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1. 发明授权

KR101415918B1 레이저 멀티 스캔 장치 有权
标题翻译：激光多功能装置
公开(公告)号：KR101415918B1
公开(公告)日：2014-08-06
申请号：KR1020130122387
申请日：2013-10-15
申请人： (주)엘투케이플러스
发明人： 전재필 , 백승환 , 김택겸 , 김덕호
IPC分类号： G02B26/12 , G02B26/10
CPC分类号： G02B26/123 , G02B26/0833 , G02B26/105 , H04N1/047 , H04N1/113
摘要： The present invention relates to a scanning apparatus using laser beams. The scanning apparatus according to an embodiment of the present invention, which uses laser beams, includes: a scanner which reflects an incident laser beam continuously to modify a path of the incident laser beam based on a scanner control signal; and an optical scanning system which scans a target object with the laser beam reflected by the scanner. The optical scanning system includes a stage, a moving unit, and a control unit.
摘要翻译：本发明涉及使用激光束的扫描装置。根据本发明的实施例的使用激光束的扫描装置包括：扫描器，其基于扫描器控制信号连续地反射入射激光束以修改入射激光束的路径; 以及用扫描仪反射的激光束扫描目标物体的光学扫描系统。光学扫描系统包括台，移动单元和控制单元。

2. 发明授权

KR101399971B1 레이저 빔의 초점 위치 조절 장치 有权
标题翻译：装置调整激光束的焦点位置
公开(公告)号：KR101399971B1
公开(公告)日：2014-06-27
申请号：KR1020130110474
申请日：2013-09-13
申请人： (주)엘투케이플러스
发明人： 전재필 , 백승환 , 김택겸 , 김덕호
IPC分类号： H01S3/101
CPC分类号： H01S3/101 , G01B9/02021 , G02B26/101
摘要： The present invention relates to a device for adjusting a focus position of a laser beam and, more specifically, to a device for adjusting a focus position of a laser beam, which the laser beam progresses reversely, by being reflected from a reflective mirror form different focus on a straight line according to the angle of a scanner by continuously rotating the scanner so as to control an angle between a reflective surface of the scanner and an x-axis; and controlling a distance between a virtual light source point of the laser beam progressing reversely by being reflected from the reflective mirror after being reflected from the scanner and a peak on the reflected surface.
摘要翻译：本发明涉及一种用于调整激光束的焦点位置的装置，更具体地说，涉及一种用于调节激光束的反射的激光束的聚焦位置的装置，该装置通过从反射镜反射形成不同的通过连续地旋转扫描器，根据扫描仪的角度将焦点集中在直线上，以便控制扫描仪的反射表面与x轴之间的角度; 并且通过在从扫描仪反射之后从反射镜反射并且在反射表面上的峰值来控制激光束的虚拟光源点之间的距离反向进行。

3. 发明授权

KR101399985B1 실린더형 광학계를 이용한 레이저 빔의 포컬 스폿 사이즈 조절 장치 有权
标题翻译：装置采用圆柱光学系统调整激光束的焦点尺寸
公开(公告)号：KR101399985B1
公开(公告)日：2014-05-28
申请号：KR1020130110478
申请日：2013-09-13
申请人： (주)엘투케이플러스
发明人： 전재필 , 백승환 , 김택겸 , 김덕호
IPC分类号： H01S3/101
CPC分类号： H01S3/101 , G02B3/0087 , G02B26/123 , G02B2003/0093 , H01S3/107
摘要： The present invention relates to a focal spot size adjusting device of a laser beam and, more specifically, to a focal spot size adjusting device using a cylindrical lens capable of differently adjusting a size in the transverse direction and a size in the longitudinal direction of a beam spot at a final focus position by using the cylindrical lens.
摘要翻译：本发明涉及一种激光束的焦点尺寸调节装置，更具体地说，涉及一种使用能够不同地调节横向尺寸和圆柱形透镜的纵向尺寸的圆柱透镜的焦斑尺寸调节装置通过使用柱面透镜在最终焦点位置处的光束点。

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