公开(公告)号：US08823927B2

公开(公告)日：2014-09-02

申请号：US13468129

申请日：2012-05-10

Applicant: Chia-Yen Chan ,  Shenq-Tsong Chang ,  Ting-Ming Huang ,  Po-Han Huang

Inventor： Chia-Yen Chan ,  Shenq-Tsong Chang ,  Ting-Ming Huang ,  Po-Han Huang

IPC: G02B13/00 ,  G01B1/00

CPC classification number: G01M11/0235 ,  G01M11/025

Abstract: The present invention discloses a system and method for nondestructively measuring the refractive index and the central thickness of a lens. The system comprises a radius measurement module arranged for measuring the curvature radius of the first surface of the lens; a focus measurement module arranged for measuring the best focus distance of the first surface of the lens; and a calculation module arranged for performing the first or the second calculation process according to the lensmaker's formula. Wherein, when the central thickness is given, the calculation module performs the first calculation process according to the curvature radius, the best focus distance and the central thickness to calculate the refractive index. On the contrary, when the refractive index is given, the calculation module performs the second calculation process according to the curvature radius, the best focus distance and the refractive index to calculate the central thickness.

Abstract translation: 本发明公开了一种用于非破坏性地测量透镜的折射率和中心厚度的系统和方法。 该系统包括：半径测量模块，被布置成用于测量透镜的第一表面的曲率半径; 聚焦测量模块，布置成用于测量透镜的第一表面的最佳聚焦距离; 以及计算模块，其被布置为根据所述制镜公式执行所述第一或第二计算处理。 其中，当给出中心厚度时，计算模块根据曲率半径，最佳聚焦距离和中心厚度执行第一计算过程以计算折射率。 相反，当给出折射率时，计算模块根据曲率半径，最佳聚焦距离和折射率执行第二计算处理以计算中心厚度。

公开(公告)号：US07580122B2

公开(公告)日：2009-08-25

申请号：US11519477

申请日：2006-09-12

Applicant: Kuo-Cheng Huang ,  Wen-Hong Wu ,  Chia-Wei Hsu ,  Ting-Ming Huang

Inventor： Kuo-Cheng Huang ,  Wen-Hong Wu ,  Chia-Wei Hsu ,  Ting-Ming Huang

IPC: G01B9/00 ,  G01B21/00 ,  G01J4/00

CPC classification number: G01B11/168 ,  G01M11/0257

Abstract: A lens inspection device and method are provided. The lens inspection method includes the steps of providing a collimating light beam, polarizing the collimating light beam by a polarizer to produce a polarized light beam, deflecting the polarized light beam by a lens to be measured to produce a deflected light beam, providing a phase retardation plate through which a polarized compensation image is generated, and comparing the polarized compensation image with a lookup table having standard color values of a plurality of standard polarization compensated images recorded therein, so as to determine whether a deformation is presented on the lens.

Abstract translation: 提供了一种镜片检查装置和方法。 透镜检查方法包括以下步骤：提供准直光束，通过偏振器使准直光束偏振以产生偏振光束，使偏振光束被待测透镜产生偏转光束，从而提供相位 通过其产生偏振补偿图像，并将偏振补偿图像与其中记录的多个标准偏振补偿图像的标准色值的查找表进行比较，以便确定是否在透镜上呈现变形。

公开(公告)号：US20130301038A1

公开(公告)日：2013-11-14

申请号：US13468129

申请日：2012-05-10

Applicant: Chia-Yen Chan ,  Shenq-Tsong Chang ,  Ting-Ming Huang ,  Po-Han Huang

Inventor： Chia-Yen Chan ,  Shenq-Tsong Chang ,  Ting-Ming Huang ,  Po-Han Huang

IPC: G01M11/02 ,  G01M11/08

CPC classification number: G01M11/0235 ,  G01M11/025

Abstract: The present invention discloses a system and method for nondestructively measuring the refractive index and the central thickness of a lens. The system comprises a radius measurement module arranged for measuring the curvature radius of the first surface of the lens; a focus measurement module arranged for measuring the best focus distance of the first surface of the lens; and a calculation module arranged for performing the first or the second calculation process according to the lensmaker's formula. Wherein, when the central thickness is given, the calculation module performs the first calculation process according to the curvature radius, the best focus distance and the central thickness to calculate the refractive index. On the contrary, when the refractive index is given, the calculation module performs the second calculation process according to the curvature radius, the best focus distance and the refractive index to calculate the central thickness.

Abstract translation: 本发明公开了一种用于非破坏性地测量透镜的折射率和中心厚度的系统和方法。 该系统包括：半径测量模块，被布置成用于测量透镜的第一表面的曲率半径; 聚焦测量模块，布置成用于测量透镜的第一表面的最佳聚焦距离; 以及计算模块，其被布置为根据所述制镜公式执行所述第一或第二计算处理。 其中，当给出中心厚度时，计算模块根据曲率半径，最佳聚焦距离和中心厚度执行第一计算过程以计算折射率。 相反，当给出折射率时，计算模块根据曲率半径，最佳聚焦距离和折射率执行第二计算处理以计算中心厚度。

公开(公告)号：US20070058160A1

公开(公告)日：2007-03-15

申请号：US11519477

申请日：2006-09-12

Applicant: Kuo-Cheng Huang ,  Wen-Hong Wu ,  Chia-Wei Hsu ,  Ting-Ming Huang

Inventor： Kuo-Cheng Huang ,  Wen-Hong Wu ,  Chia-Wei Hsu ,  Ting-Ming Huang

IPC: G01B9/00

CPC classification number: G01B11/168 ,  G01M11/0257

Abstract: A lens inspection device and method are provided. The lens inspection method includes the steps of providing a collimating light beam, polarizing the collimating light beam by a polarizer to produce a polarized light beam, deflecting the polarized light beam by a lens to be measured to produce a deflected light beam, providing a phase retardation plate through which a polarized compensation image is generated, and comparing the polarized compensation image with a lookup table having standard color values of a plurality of standard polarization compensated images recorded therein, so as to determine whether a deformation is presented on the lens.

Abstract translation: 提供了一种镜片检查装置和方法。 透镜检查方法包括以下步骤：提供准直光束，通过偏振器使准直光束偏振以产生偏振光束，使偏振光束被待测透镜产生偏转光束，从而提供相位 通过其产生偏振补偿图像，并将偏振补偿图像与其中记录的多个标准偏振补偿图像的标准色值的查找表进行比较，以便确定是否在透镜上呈现变形。

公开(公告)号：US06797959B2

公开(公告)日：2004-09-28

申请号：US10223240

申请日：2002-08-19

Applicant: Shenq-Tsong Chang ,  Ho-Lin Tsay ,  Tai-Shan Liao ,  Bih-Chang Wang ,  Ting-Ming Huang

Inventor： Shenq-Tsong Chang ,  Ho-Lin Tsay ,  Tai-Shan Liao ,  Bih-Chang Wang ,  Ting-Ming Huang

IPC: G01J508

CPC classification number: G08B29/22 ,  G08B17/107 ,  G08B17/113

Abstract: The sensitivity adjusting equipment applied to a photoelectric smoke detector is provided. The photoelectric smoke detector includes a luminous component for providing an input light and a detecting component for receiving an even output light. The sensitivity adjusting equipment includes a light-scattering device having a scattering component and an adjustable hole for scattering the input light evenly and adjusting an intensity of the input light so as to output the even output light to the detecting component. The sensitivity adjusting equipment also includes a movable platform having a first brace connected to the photoelectric smoke detector and a supporting base having a second brace connected to the light-scattering device. The movable platform is moved to make the photoelectric smoke detector and the light-scattering device combined to adjust the sensitivity of the photoelectric smoke detector.

Abstract translation: 提供了应用于光电式烟雾探测器的灵敏度调节设备。 光电式烟雾检测器包括用于提供输入光的发光部件和用于接收均匀输出光的检测部件。 灵敏度调节装置包括具有散射分量的光散射装置和用于均匀地散射输入光的可调节孔，并且调节输入光的强度，以将均匀的输出光输出到检测部件。 灵敏度调节设备还包括具有连接到光电烟雾探测器的第一支架的可移动平台和具有连接到光散射装置的第二支架的支撑座。 移动平台移动，使光电式烟雾探测器和光散射装置相结合，调节光电式烟雾探测器的灵敏度。

公开(公告)号：US5966392A

公开(公告)日：1999-10-12

申请号：US910627

申请日：1997-08-13

Applicant: Yung-Fu Chen ,  Ting-Ming Huang ,  Ching-Fen Kao ,  Chi-Luen Wang ,  Jui-I Tsai

Inventor： Yung-Fu Chen ,  Ting-Ming Huang ,  Ching-Fen Kao ,  Chi-Luen Wang ,  Jui-I Tsai

IPC: H01S3/06 ,  H01S3/08 ,  H01S3/0941 ,  H01S3/109 ,  H01S3/16 ,  H01S3/10

CPC classification number: H01S3/0627 ,  H01S3/09415 ,  H01S3/0604 ,  H01S3/08031 ,  H01S3/08045 ,  H01S3/094053 ,  H01S3/109 ,  H01S3/1611

Abstract: A butt-coupling pumped single-mode solid-state laser is provided for generating a laser of single-transverse and single-longitudinal mode. The butt-coupling pumped single-mode solid-state laser includes: (1) a laser diode having an output facet for producing a pumping light; (2) a laser crystal immediately connected to the output facet of the laser diode with a specific length therebetween for generating an excited light at a fundamental wavelength in response to the pumping light; and (3) a mirror disposed away from the laser crystal with a specific distance for emanating a laser output.

Abstract translation: 提供了一种对接耦合泵浦单模固态激光器，用于产生单横向和单纵模激光。 对接耦合泵浦单模固态激光器包括：（1）具有用于产生泵浦光的输出小面的激光二极管; （2）激光晶体，其立即连接到激光二极管的输出端，其特别长度用于响应于泵浦光产生基波长的激发光; 和（3）远离激光晶体的反射镜，其具有用于发出激光输出的特定距离。