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1. 发明授权

US08847161B2 Apparatus and methods for controlling a laser output and improving laser safety using a proximity sensor 有权
标题翻译：用于控制激光输出并使用接近传感器提高激光安全性的装置和方法
公开(公告)号：US08847161B2
公开(公告)日：2014-09-30
申请号：US13408303
申请日：2012-02-29
申请人： Yung Cheng Chang , E Min Chou , Yu Heng Jan
发明人： Yung Cheng Chang , E Min Chou , Yu Heng Jan
IPC分类号： H01L31/16 , G01J5/10
CPC分类号： H01L31/16 , H01S5/06825 , H04B10/503 , H04B10/564
摘要： A laser output control method and a laser output control device, including a luminous source in the optical interface of an optical transceiver, a proximity detector configured to detect and capture reflection intensity of a luminous beam from the luminous source, an optical processing circuit electrically connected to the proximity detector and configured to receive and process the reflection intensity, and a microcontroller configured to capture parametric information of the reflection intensity, are disclosed. The microcontroller is also electrically connected to a laser driver, to receive parametric information of the optical processing circuit and to regulate the laser and/or laser driver activity based on the parametric information. The laser output control device may effectively restrict the laser output activity and the total laser output energy, which may prevent exposing human eyes to relatively strong laser energy and enhance the security of laser usage and protection for the human body.
摘要翻译：一种激光输出控制方法和激光输出控制装置，包括光收发器的光接口中的光源，被配置为检测并捕获来自光源的发光束的反射强度的接近检测器，电连接的光学处理电路并且被配置为接收和处理反射强度，以及被配置为捕获反射强度的参数信息的微控制器。微控制器还电连接到激光驱动器，以接收光学处理电路的参数信息，并且基于参数信息来调节激光和/或激光驱动器的活动。激光输出控制装置可以有效地限制激光输出活动和总的激光输出能量，这可以防止人眼暴露于相对较强的激光能量，并增强对人体的激光使用和保护的安全性。

2. 发明授权

US08860799B2 Alignment system and method for operating the same 有权
标题翻译：对准系统及其操作方法
公开(公告)号：US08860799B2
公开(公告)日：2014-10-14
申请号：US13009513
申请日：2011-01-19
申请人： Yung Cheng Chang , E Min Chou , Yu Heng Jan
发明人： Yung Cheng Chang , E Min Chou , Yu Heng Jan
IPC分类号： H04N7/18 , G02B21/00 , G02B27/62 , G02B21/36
CPC分类号： G02B21/0016 , G02B21/365 , G02B27/62
摘要： An alignment system includes a stage configured to retain an object, an image-capturing device configured to capture the image of the field of view of the microscope, and a processing module configured to generate a virtual mask and superimpose the virtual mask with the image of the object. In one embodiment of the present invention, a method for operating a virtual mask system includes the steps of generating a virtual mask, placing a first object on a stage, capturing at least one image of the first object, and superimposing the virtual mask with the image of the first object by adjusting a position or an inclined angle of the stage or adjusting a capturing position of an image-capturing device by considering at least the virtual mask and the image of the first object.
摘要翻译：对准系统包括被配置为保持对象的台，被配置为捕获显微镜的视场的图像的图像捕获装置，以及处理模块，被配置为生成虚拟掩码并将虚拟掩码与图像物体。在本发明的一个实施例中，一种用于操作虚拟掩模系统的方法包括以下步骤：产生虚拟掩码，将第一物体放置在平台上，捕获第一物体的至少一个图像，以及将虚拟掩模与通过考虑至少虚拟掩模和第一物体的图像，通过调整舞台的位置或倾斜角度或调整图像拍摄装置的拍摄位置来调整第一物体的图像。

3. 发明申请

US20130343699A1 WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER WITH REDUCED PHYSICAL DIMENSION 审中-公开
标题翻译：具有减小的物理尺寸的波长段多路复用器/解复用器
公开(公告)号：US20130343699A1
公开(公告)日：2013-12-26
申请号：US13528107
申请日：2012-06-20
申请人： Near Margalit , Yu Heng Jan , E. Min Chou , Yung Cheng Chang
发明人： Near Margalit , Yu Heng Jan , E. Min Chou , Yung Cheng Chang
IPC分类号： G02B6/35
CPC分类号： G02B6/29367
摘要： A wavelength division multiplexer/demultiplexer includes an optical block having a plurality of protrusions positioned at a first side, wherein at least one of the protrusions has a first inclined plane configured to reflect a light propagating in the optical block to a second inclined plane of the protrusion. Another wavelength division multiplexer/demultiplexer includes an optical block having a first side, a plurality of depressions indented from the first side, wherein at least one of the depressions has a first inclined plane configured to reflect a light to a second side and a second inclined plane configured to reflect the light from the second side.
摘要翻译：波分多路复用器/解复用器包括具有定位在第一侧的多个突起的光学块，其中至少一个突起具有第一倾斜面，其构造成将在光学块中传播的光反射到第二倾斜面突出。另一种波分多路复用器/解复用器包括具有第一侧的光学块，从第一侧缩进的多个凹陷，其中至少一个凹陷具有构造成将光反射到第二侧的第一倾斜面和第二倾斜被配置为反射来自第二侧的光的平面。

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