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1. 发明授权

US09576366B2 Tracking system and tracking method using the same 有权
标题翻译：跟踪系统和跟踪方法使用相同
公开(公告)号：US09576366B2
公开(公告)日：2017-02-21
申请号：US14370549
申请日：2014-01-07
申请人： KOH YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人： Jong-Kyu Hong , Hyun-Ki Lee , Min-Young Kim , Jae-Heon Chung
IPC分类号： H04N13/00 , H04N13/02 , G06T7/00
CPC分类号： G06T7/74 , A61B34/20 , A61B34/30 , A61B90/39 , A61B2034/2055 , A61B2034/2057 , A61B2090/363 , A61B2090/3937 , A61B2090/3945 , A61B2090/3983 , G06T2207/10028 , G06T2207/30004 , G06T2207/30204 , H04N13/271 , H04N13/296
摘要： A tracking system and method using the same is disclosed which is capable of minimizing a restriction of surgical space by achieving a lightweight of the system as well as a reduction of a manufacturing cost through calculating a three-dimensional coordinates of each of makers using one image forming unit. In the tracking system and method using the same, lights emitted from the markers are transferred to one image forming unit through two optical paths, an image sensor of the image forming unit forms two images (direct image and reflection image) of the two optical paths of the markers, and therefore, the system and method using the same has an effect of reducing a manufacturing cost of the tracking system with small and lightweight, and relatively low restriction of surgical space comparing with conventional tracking system since it is possible to calculate a spatial position and direction of the markers attached on a target by using one image forming unit.
摘要翻译：公开了一种使用该系统的跟踪系统和方法，其能够通过实现系统的轻量化来最小化手术空间的限制，并且通过使用一个图像计算每个制造者的三维坐标来降低制造成本成型单元。在使用其的跟踪系统和方法中，从标记发出的光通过两条光路传送到一个图像形成单元，图像形成单元的图像传感器形成两个光路的两个图像（直接图像和反射图像）的标记物，因此，与传统的跟踪系统相比，使用该标记物的系统和方法具有降低跟踪系统的制造成本的效果，其具有小的且重量轻且相对较低的手术空间限制，因为可以计算一个通过使用一个图像形成单元来附着在目标上的标记的空间位置和方向。

2. 发明申请

US20150260972A1 STEREO MICROSCOPE SYSTEM 审中-公开
标题翻译：立体显微镜系统
公开(公告)号：US20150260972A1
公开(公告)日：2015-09-17
申请号：US14368639
申请日：2013-07-30
申请人： KOH YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
发明人： Jong-Kyu Hong , Hyun-Ki Lee , Min-Young Kim , Jae-Heon Chung
IPC分类号： G02B21/22 , G02B21/02
CPC分类号： G02B21/22 , G02B5/005 , G02B21/025 , G02B21/365
摘要： The present invention relates to a stereo microscope system, at least one optical axis system and a camera is used, and a first image through the first beam path and a second image through the second beam path have identical coordinates in which the first and second images are obtained from the camera, therefore, it is not required to revise an image during image registration, and as well as, to match mechanical compensation of coordinates of cameras, since the first image and second image have identical coordinates. According to the present invention, it is possible to provide a stereoscopic image with minimized loss of stereo effect and as well as, it is possible to observe a stereoscopic image more comfortable since an eye fatigue is minimized.
摘要翻译：本发明涉及立体显微镜系统，使用至少一个光轴系统和照相机，通过第一光束路径的第一图像和通过第二光束路径的第二图像具有相同的坐标，其中第一和第二图像因此，由于第一图像和第二图像具有相同的坐标，因此在图像配准期间不需要修改图像，并且还要匹配相机的坐标的机械补偿。根据本发明，可以提供具有立体声效果损失最小的立体图像，并且由于眼睛疲劳最小化，可以观察到更舒适的立体图像。

3. 发明授权

US09717480B2 Method of verifying a surgical operation image matching and method of compensating a surgical operation image matching 有权
公开(公告)号：US09717480B2
公开(公告)日：2017-08-01
申请号：US14344812
申请日：2013-04-22
申请人： KOH YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY—ACADEMIC COOPERATION FOUNDATION
发明人： Hyun-Ki Lee , Min-Young Kim , Jae-Heon Chung
IPC分类号： G06F19/00 , A61B8/08 , G09B23/28 , G06F17/50 , A61B90/00 , A61B34/10
CPC分类号： A61B8/5238 , A61B2034/105 , A61B2090/364 , G06F17/50 , G06F19/00 , G09B23/28 , G16H50/50
摘要： In order to verify a surgical operation image matching, a model of a target is manufactured. Then, a reference body is attached to the model. Then, three-dimensional reference data regarding to the model is obtained. Then, grid patterned light is emitted onto the model to obtain reflection image. Then, three-dimensional shape is measured from the reflection image, and measurement image is obtained from the three-dimensional shape. Then, the measurement image and previously obtained three-dimensional reference data are matched. Then, reference position of the target in the three-dimensional reference data is compared with estimated position of the target, which is estimated by the reference body in the measurement image. Therefore, the matching of the surgical operation can be verified.

4. 发明授权

US10307210B2 Optical tracking system and tracking method using the same 有权
公开(公告)号：US10307210B2
公开(公告)日：2019-06-04
申请号：US14391447
申请日：2014-04-29
申请人： KOH YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
发明人： Jong-Kyu Hong , Hyun-Ki Lee , Min-Young Kim , You-Seong Chae
IPC分类号： A61B5/00 , A61B34/20 , A61B90/00
摘要： An optical tracking system and a method using the same capable of detecting an exact spatial position and a direction of a target regardless of the distance from the target to be calculated is disclosed. The optical tracking system and a method using the same according to an embodiment of the present invention has an effect of expanding an available area by detecting an exact spatial position and a direction of a target regardless of the distance from the target to be calculated, as well as, a system downsizing is also achieved by significantly reducing size of the marker unit compared with conventional system.

5. 发明申请

US20150045657A1 RADIOSCOPY SYSTEM 审中-公开
标题翻译：放射科系统
公开(公告)号：US20150045657A1
公开(公告)日：2015-02-12
申请号：US14237435
申请日：2013-04-19
申请人： KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION , KOH YOUNG TECHNOLOGY INC.
发明人： Min-Young Kim
IPC分类号： A61B6/00 , A61B19/00 , A61B6/02
CPC分类号： A61B6/463 , A61B6/022 , A61B6/032 , A61B6/4014 , A61B6/4441 , A61B2034/2055
摘要： A radioscopy system comprises a frame, a radiation generating part, a radiation receiving part, a camera, a central processing part, and a display part. The frame has ring-shaped or partially ring-shaped form. The radiation generating part comprises a first and second radiation generator irradiating toward a first and second surface of an operational object. The radiation receiving part comprises a first and second radiation receiver receiving radiations generated from the first and second radiation generators. The camera comprises a first and second camera capturing a first and second surface of the operational objet. The central processing part generates a first and second fluoroscopy image, a first and second augmented image through combining the first and second fluoroscopy images and the first and second images captured by the first and second cameras. The display part displays the first and second augmented image. Accordingly, doctors may operate the operational object using the augmented images.
摘要翻译：放射检查系统包括框架，辐射产生部件，辐射接收部件，照相机，中央处理部件和显示部件。框架具有环形或部分环形形状。辐射产生部分包括向操作对象的第一和第二表面照射的第一和第二辐射发射器。辐射接收部分包括接收从第一和第二辐射发生器产生的辐射的第一和第二辐射接收器。相机包括捕获操作对象的第一和第二表面的第一和第二相机。中央处理部分通过组合第一和第二透视图像以及由第一和第二相机捕获的第一和第二图像来产生第一和第二透视图像，第一和第二增强图像。显示部分显示第一和第二增强图像。因此，医生可以使用增强图像来操作操作对象。

6. 发明申请

US20150043065A1 STEREO MICROSCOPE 有权
标题翻译：立体显微镜
公开(公告)号：US20150043065A1
公开(公告)日：2015-02-12
申请号：US14239007
申请日：2013-04-19
申请人： KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY- ACADEMIC COOPERATION FOUNDATION , KOH YOUNG TECHNOLOGY INC.
发明人： Jong-Kyu Hong , Hyun-Ki Lee , Min-Young Kim , Jae-Heon Chung
IPC分类号： G02B21/22 , G02B21/02
CPC分类号： G02B21/22 , G02B5/04 , G02B21/025
摘要： A stereo microscope capable of not only adjusting the three dimensional effect of stereoscopic image but also focusing exactly even when the three dimensional effect of stereoscopic image is adjusted, is provided. A spacing distance of a pair of zoom unit can be adjusted so that a user can adjust three dimensional effect of image seen through an ocular lens according to personal tendency to improve convenience. Additionally, an object with a depth such as a hole can be exactly observed without interference of a boundary. Further, even though the three dimensional effect of an image is adjusted by adjusting the spacing distance of the pair of zoom units, the to focus of optical system can be exactly adjusted.
摘要翻译：提供了即使在立体图像的三维效果被调整的情况下，也能够不仅调整立体图像的三维效果而且精确地进行聚焦的立体显微镜。可以调节一对变焦单元的间隔距离，使得用户可以根据个人倾向来调整通过眼镜看到的图像的三维效果，从而提高方便性。此外，可以精确地观察具有诸如孔的深度的物体，而不会有边界的干扰。此外，即使通过调整一对变焦单元的间隔距离来调整图像的三维效果，也可以精确地调整光学系统的焦点。

7. 发明授权

US09962926B2 Method of correcting a screen printer and a board inspection system using the same 有权
公开(公告)号：US09962926B2
公开(公告)日：2018-05-08
申请号：US14396545
申请日：2013-04-29
申请人： KOH YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
发明人： Min-Young Kim , Min-Su Kim , Ja-Geun Kim
IPC分类号： B41F15/08 , B41F33/00 , B41F15/14 , H05K3/34 , H05K3/00 , B41F15/12 , B41M1/12 , H05K3/12 , H05K1/02
CPC分类号： B41F33/00 , B41F15/08 , B41F15/0881 , B41F15/12 , B41F15/14 , B41F33/0036 , B41F33/0081 , B41M1/12 , H05K1/0269 , H05K3/0008 , H05K3/1216 , H05K3/34 , H05K3/3484 , H05K2201/09918
摘要： The present invention relates to a method of correcting a position of a stencil mask which comprises receiving fiducial information from a screen printer, extracting position information of a pad and position information of a solder formed on a board through measuring by a solder paste inspection apparatus, estimating an x, y offset value and a rotating amount of a stencil mask based on the fiducial information by using the position information of the pad and the solder, and transmitting the x,y offset value and the rotating amount of the stencil mask to the screen printer. Thus, a reliability of solder forming process may be increased by correcting a stencil mask position by transmitting a feedback of an x,y offset value and a rotating amount of the stencil mask from a solder paste inspection apparatus, in which the x,y offset value and the rotating amount are estimated based on fiducial information transmitted from the screen printer.

8. 发明授权

US09423603B2 Stereo microscope 有权
标题翻译：立体显微镜
公开(公告)号：US09423603B2
公开(公告)日：2016-08-23
申请号：US14239007
申请日：2013-04-19
申请人： KOH YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY—ACADEMIC COOPERATION FOUNDATION
发明人： Jong-Kyu Hong , Hyun-Ki Lee , Min-Young Kim , Jae-Heon Chung
IPC分类号： G02B21/22 , G02B21/02 , G02B5/04
CPC分类号： G02B21/22 , G02B5/04 , G02B21/025
摘要： A stereo microscope capable of not only adjusting the three dimensional effect of stereoscopic image but also focusing exactly even when the three dimensional effect of stereoscopic image is adjusted, is provided. A spacing distance of a pair of zoom unit can be adjusted so that a user can adjust three dimensional effect of image seen through an ocular lens according to personal tendency to improve convenience. Additionally, an object with a depth such as a hole can be exactly observed without interference of a boundary. Further, even though the three dimensional effect of an image is adjusted by adjusting the spacing distance of the pair of zoom units, the focus of optical system can be exactly adjusted.
摘要翻译：提供了即使在立体图像的三维效果被调整的情况下，也能够不仅调整立体图像的三维效果而且精确地进行聚焦的立体显微镜。可以调节一对变焦单元的间隔距离，使得用户可以根据个人倾向来调整通过眼镜看到的图像的三维效果，从而提高方便性。此外，可以精确地观察具有诸如孔的深度的物体，而不会有边界的干扰。此外，即使通过调整一对变焦单元的间隔距离来调整图像的三维效果，也可以精确地调整光学系统的焦点。

9. 发明申请

US20150210064A1 METHOD OF CORRECTING A SCREEN PRINTER AND A BOARD INSPECTION SYSTEM USING THE SAME 有权
标题翻译：校正画面打印机的方法和使用其的纸板检查系统
公开(公告)号：US20150210064A1
公开(公告)日：2015-07-30
申请号：US14396545
申请日：2013-04-29
申请人： KOY YOUNG TECHNOLOGY INC. , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
发明人： Min-Young Kim , Min-Su Kim , Ja-Geun Kim
IPC分类号： B41F33/00 , B41F15/08
CPC分类号： B41F33/00 , B41F15/08 , B41F15/0881 , B41F15/12 , B41F15/14 , B41F33/0036 , B41F33/0081 , B41M1/12 , H05K1/0269 , H05K3/0008 , H05K3/1216 , H05K3/34 , H05K3/3484 , H05K2201/09918
摘要： The present invention relates to a method of correcting a position of a stencil mask which comprises receiving fiducial information from a screen printer, extracting position information of a pad and position information of a solder formed on a board through measuring by a solder paste inspection apparatus, estimating an x, y offset value and a rotating amount of a stencil mask based on the fiducial information by using the position information of the pad and the solder, and transmitting the x,y offset value and the rotating amount of the stencil mask to the screen printer. Thus, a reliability of solder forming process may be increased by correcting a stencil mask position by transmitting a feedback of an x,y offset value and a rotating amount of the stencil mask from a solder paste inspection apparatus, in which the x,y offset value and the rotating amount are estimated based on fiducial information transmitted from the screen printer.
摘要翻译：本发明涉及一种校正模板掩模的位置的方法，其包括从丝网印刷机接收基准信息，通过焊膏检查装置的测量，提取焊盘的位置信息和形成在焊盘上的焊料的位置信息，通过使用焊盘和焊料的位置信息，基于基准信息来估计模板掩模的x，y偏移值和旋转量，并将x，y偏移值和模板掩模的旋转量传送到丝网印刷机。因此，可以通过从焊膏检查装置传输x，y偏移值和模板掩模的旋转量的反馈来校正模板掩模位置来增加焊料形成工艺的可靠性，其中x，y偏移值，并且基于从丝网印刷机发送的基准信息来估计旋转量。

10. 发明申请

US20150160448A1 STEREO MICROSCOPE SYSTEM 审中-公开
标题翻译：立体显微镜系统
公开(公告)号：US20150160448A1
公开(公告)日：2015-06-11
申请号：US14241953
申请日：2013-04-19
申请人： KOH YOUNG TECHNOLOGY INC.
发明人： Jong-Kyu Hong , Hyun-Ki Lee , Min-Young Kim , Jae-Heon Chung
IPC分类号： G02B21/36 , H04N13/04
CPC分类号： G02B21/361 , A61B90/20 , G02B21/025 , G02B21/22 , G02B21/365 , G02B21/367 , G02B21/368 , G02B27/2214 , G03B35/10 , H04N13/239 , H04N13/302
摘要： A stereo microscope system capable of display virtual reality through a plurality of sub display parts, which is the same as that embodied through a microscope, and capable of embodying virtual reality with same quality image throughout the plurality of display parts, is provided. According to the stereo microscope, the image capturing part captures the beam passing through the beam splitter part of the prism to capture an image and delivers the image to the processor, and the processor digital processes the image captured by the pair of image capturing part and delivers the image to the first and second display parts and to display the image. Therefore, the image captured by the image capturing part is digital processed by the processor, and the image that is digital processed by the processor is delivered to each of the display part to display so that regular image is displayed regardless of change of amount of light.
摘要翻译：提供了能够通过多个子显示部件显示虚拟现实的立体显微镜系统，其与通过显微镜实现的相同，并且能够在多个显示部件中体现具有相同质量图像的虚拟现实。根据立体显微镜，图像捕获部分捕获穿过棱镜的分束器部分的光束以捕获图像并将图像传送到处理器，并且处理器数字处理由一对图像捕获部分捕获的图像和将图像传送到第一和第二显示部分并显示图像。因此，由图像捕获部分拍摄的图像由处理器进行数字处理，并且由处理器进行数字处理的图像被传送到每个显示部分以显示，使得规则图像被显示，而不管光量的变化如何。

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