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    OPTICAL MODULE
    31.
    发明申请
    OPTICAL MODULE 审中-公开
    光学模块

    公开(公告)号：US20070272834A1

    公开(公告)日：2007-11-29

    申请号：US11751779

    申请日：2007-05-22

    Applicant: Kimio Nagasaka

    Inventor： Kimio Nagasaka

    IPC: H01J3/14 ,  H01J40/14

    CPC classification number: G01J1/4257 ,  G01J1/0209 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0411 ,  G01J1/0414 ,  G01J1/0451

    Abstract: An optical module includes: a light emitting element; an optical member having a first lens surface that focuses light emitted from the light emitting element, a reflection surface that reflects a part of the light and passes another part of the light focused by the first lens surface, and a refracting surface that refracts the light reflected by the reflection surface; and a photodetector element that receives the light passed through the refracting surface, wherein the first lens surface and the refracting surface are defined by a coaxial surface of revolution, the first lens surface has a protruded section at a center section thereof, and the refracting surface is formed in a region that surrounds the first lens surface in a plan view.

    Abstract translation: 光学模块包括：发光元件; 具有聚焦从发光元件发出的光的第一透镜表面的光学构件，反射一部分光并使另一部分由第一透镜表面聚焦的光的反射表面和折射光 由反射面反射; 以及光接收元件，其接收通过所述折射面的光，其中，所述第一透镜面和所述折射面由同轴旋转面限定，所述第一透镜面在其中心部具有突出部，所述折射面 形成在平面图中围绕第一透镜表面的区域中。

    Measuring device and adjustment method thereof
    32.
    发明申请
    Measuring device and adjustment method thereof 有权
    测量装置及其调整方法

    公开(公告)号：US20060151679A1

    公开(公告)日：2006-07-13

    申请号：US11326434

    申请日：2006-01-06

    Applicant: Hiroshi Aoki

    Inventor： Hiroshi Aoki

    IPC: G01J1/32

    CPC classification number: G01J1/26 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0425 ,  G01J1/0448 ,  G01J1/0451 ,  Y10S385/901

    Abstract: Avoiding an illumination light irregularity to the utmost under increasing degree of integration and the memory capacity by suppressing a light amount irregularity on the illumination pupil plane to the utmost, unable to be adjusted by a conventional method. When the light amount irregularity on the illumination pupil plane which is the exit surface of the optical fiber is relatively large, focus of the imaging surface of the CCD camera is switched from the sample to the illumination pupil plane by a focus switching lens. The light amount irregularity is calculated and analyzed by the image processor. Based on the analyzed result, the exit surface position of the optical fiber is adjusted in the illumination optical system. In this manner, the illumination pupil plane which is the exit surface of the optical fiber can be adjusted to an illumination pupil plane where the light amount irregularity is small.

    Abstract translation: 通过最大限度地抑制照明光瞳平面上的光量不均匀性，在增加的积分程度下最大程度地避免照明光不规则，并且不能通过常规方法进行调节。 当作为光纤的出射表面的照明光瞳面上的光量不均匀度相对较大时，通过聚焦切换透镜将CCD照相机的成像表面的焦点从样本切换到照明光瞳平面。 光量不均匀性由图像处理器计算和分析。 基于分析结果，在照明光学系统中调整光纤的出射面位置。 以这种方式，作为光纤的出射面的照明光瞳面可以调整为光量不均匀性小的照明光瞳面。

    Photoelectric conversion device
    33.
    发明授权
    Photoelectric conversion device 有权
    光电转换装置

    公开(公告)号：US09207114B2

    公开(公告)日：2015-12-08

    申请号：US13904168

    申请日：2013-05-29

    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.

    Inventor： Yi Hung

    IPC: G01J1/04 ,  G01J1/02

    CPC classification number: G01J1/0411 ,  G01J1/0204 ,  G01J1/0266 ,  G01J1/0407 ,  G01J1/0451

    Abstract: A photoelectric conversion device includes a circuit board, a first light emitting module, a first light receiving module, a second light emitting module, a second light receiving module, and an optical coupling member. The light emitting modules and the light receiving modules are mounted on the circuit board. The optical coupling member includes a first reflective surface obliquely connected to the light incident surface, four converging lenses, a second reflective surface, and a third reflective surface. The converging lenses are formed on the light incident surface. The first reflective surface defines a recess for receiving the second and third reflective surfaces. The third converging lens is fed by the second reflective surface and the fourth converging lens is fed by the third reflective surface.

    Abstract translation: 光电转换装置包括电路板，第一发光模块，第一光接收模块，第二发光模块，第二光接收模块和光耦合构件。 发光模块和光接收模块安装在电路板上。 光耦合构件包括倾斜地连接到光入射表面的第一反射表面，四个会聚透镜，第二反射表面和第三反射表面。 会聚透镜形成在光入射面上。 第一反射表面限定用于接收第二和第三反射表面的凹部。 第三会聚透镜由第二反射表面馈送，第四会聚透镜由第三反射表面馈送。

    PHOTOELECTRIC CONVERSION DEVICE
    34.
    发明申请
    PHOTOELECTRIC CONVERSION DEVICE 有权
    光电转换器件

    公开(公告)号：US20140151585A1

    公开(公告)日：2014-06-05

    申请号：US13904168

    申请日：2013-05-29

    Applicant: Hon Hai Precision Industry Co., Ltd.

    Inventor： YI HUNG

    IPC: G01J1/04

    CPC classification number: G01J1/0411 ,  G01J1/0204 ,  G01J1/0266 ,  G01J1/0407 ,  G01J1/0451

    Abstract: A photoelectric conversion device includes a circuit board, a first light emitting module, a first light receiving module, a second light emitting module, a second light receiving module, and an optical coupling member. The light emitting modules and the light receiving modules are mounted on the circuit board. The optical coupling member includes a first reflective surface obliquely connected to the light incident surface, four converging lenses, a second reflective surface, and a third reflective surface. The converging lenses are formed on the light incident surface. The first reflective surface defines a recess for receiving the second and third reflective surfaces. The third converging lens is fed by the second reflective surface and the fourth converging lens is fed by the third reflective surface.

    Abstract translation: 光电转换装置包括电路板，第一发光模块，第一光接收模块，第二发光模块，第二光接收模块和光耦合构件。 发光模块和光接收模块安装在电路板上。 光耦合构件包括倾斜地连接到光入射表面的第一反射表面，四个会聚透镜，第二反射表面和第三反射表面。 会聚透镜形成在光入射面上。 第一反射表面限定用于接收第二和第三反射表面的凹部。 第三会聚透镜由第二反射表面馈送，第四会聚透镜由第三反射表面馈送。

    PHOTOELECTRIC CONVERTER
    35.
    发明申请
    PHOTOELECTRIC CONVERTER 有权
    光电转换器

    公开(公告)号：US20130161495A1

    公开(公告)日：2013-06-27

    申请号：US13495257

    申请日：2012-06-13

    Applicant: I-THUN LIN

    Inventor： I-THUN LIN

    IPC: G01J1/04

    CPC classification number: G01J1/0271 ,  G01J1/0204 ,  G01J1/0411 ,  G01J1/0425 ,  G01J1/0451 ,  G01J2001/4247 ,  G02B6/4214 ,  G02B6/423

    Abstract: A photoelectric converter includes a circuit board, a laser diode, a plurality of optical sensors mounted on the circuit board, a transmission body, and a first lens set, a second lens set, and a plurality of optical fibers mounted on the transmission body. The transmission body defines a reflection groove and a plurality of optical signal splitting holes. A first sidewall of the reflection groove is inclined relative to the transmission direction of the optical signals. A bottom surface of each optical signal splitting hole is inclined relative to the first sidewall and to the second surface. The optical signals transmitted by the first lens set are reflected by the first sidewall. Most of the reflected optical signals are transmitted to the optical fibers via the second lens set, and a small remaining portion of optical signals are reflected by the bottom surface to the optical sensors.

    Abstract translation: 光电转换器包括电路板，激光二极管，安装在电路板上的多个光学传感器，透射体，以及安装在透射体上的第一透镜组，第二透镜组和多个光纤。 传输体限定反射槽和多个光信号分离孔。 反射槽的第一侧壁相对于光信号的透射方向倾斜。 每个光信号分离孔的底面相对于第一侧壁和第二表面倾斜。 由第一透镜组发射的光信号被第一侧壁反射。 大多数反射的光信号经由第二透镜组被传输到光纤，并且光信号的小剩余部分被底表面反射到光学传感器。

    Laser beam multiplexer
    36.
    发明授权
    Laser beam multiplexer 失效
    激光束多路复用器

    公开(公告)号：US07822304B2

    公开(公告)日：2010-10-26

    申请号：US12423316

    申请日：2009-04-14

    Applicant: Shoji Hirata

    Inventor： Shoji Hirata

    IPC: G02B6/26 ,  G02B6/02 ,  G02B6/32 ,  G02B6/34 ,  G02B6/10 ,  G02B6/00 ,  G02B5/32 ,  G02B27/10 ,  G03H1/00 ,  G03H1/10 ,  G03H1/28 ,  H01S3/30 ,  H01S3/10 ,  H01S3/08 ,  H04B10/08 ,  H04J14/08

    CPC classification number: G02B6/4296 ,  G01J1/0422 ,  G01J1/0451 ,  G01J1/08 ,  H01S5/4012 ,  H01S5/4087

    Abstract: A laser beam multiplexer capable of easily multiplexing a plurality of laser beams is provided. A laser beam multiplexer includes a multiplexing element having a hollow portion with a sectional elliptical shape, in which the multiplexing element includes: a plurality of light-incident apertures guiding laser beams from outside toward one of two focal points of the hollow portion, a reflective layer arranged on a wall surface of the hollow portion, and multiplexing a plurality of incident laser beams while reflecting the plurality of laser beams, and a light-emitting aperture guiding laser beams multiplexed by the reflective layer toward outside.

    Abstract translation: 提供能够容易地复用多个激光束的激光束多路复用器。 激光束多路复用器包括具有截面椭圆形状的中空部分的多路复用元件，其中多路复用元件包括：多个入射孔，其将来自外部的激光束引导到中空部分的两个焦点之一，反射 层叠在中空部的壁面上，并且多个入射的激光束同时反射多个激光束;以及发光孔，将由反射层多路复用的激光束引向外部。

    Living body ingredient concentration measuring instrument
    37.
    发明授权
    Living body ingredient concentration measuring instrument 有权
    活体成分浓度测定仪

    公开(公告)号：US07684841B2

    公开(公告)日：2010-03-23

    申请号：US11915889

    申请日：2007-03-08

    Applicant: Masahiko Shioi

    Inventor： Masahiko Shioi

    IPC: A61B5/1455

    CPC classification number: A61B5/1075 ,  A61B5/14532 ,  A61B5/1455 ,  A61B5/6817 ,  G01J1/04 ,  G01J1/0448 ,  G01J1/0451 ,  G01J2003/1213 ,  G01N21/35

    Abstract: A device for measuring the concentration of a biological constituent based on infrared radiation emitted by a subject's eardrum with the influence of the eardrum's thickness taken into account is provided.The biological constituent concentration measuring device includes: a detecting section for detecting infrared radiation emitted by an eardrum; an acquisition section for acquiring thickness information about the thickness of the eardrum; and a computing section for figuring out the concentration of the biological constituent based on the infrared radiation detected and the thickness information acquired. The infrared radiation emitted by the eardrum is subject to the influence of the subject's eardrum thickness. Therefore, by calculating the biological constituent concentration based on not only the infrared radiation detected but also the eardrum thickness information, the biological constituent concentration can be measured highly accurately.

    Abstract translation: 提供了一种用于根据所考虑的鼓膜厚度的影响来测量基于被检体耳膜发射的红外辐射的生物成分浓度的装置。 所述生物体成分浓度测定装置包括：检测部，其检测由鼓膜发射的红外线辐射; 用于获取关于所述鼓膜厚度的厚度信息的获取部分; 以及计算部，用于基于所检测的红外辐射和获取的厚度信息来计算生物成分的浓度。 由鼓膜发射的红外辐射受到受试者耳膜厚度的影响。 因此，通过不仅检测出红外辐射而且基于鼓膜厚度信息计算生物成分浓度，所以可以高精度地测定生物成分浓度。

    Optical beam detection device and optical beam detection system using therewith
    40.
    发明申请
    Optical beam detection device and optical beam detection system using therewith 审中-公开
    光束检测装置及其使用的光束检测系统

    公开(公告)号：US20050237511A1

    公开(公告)日：2005-10-27

    申请号：US11065103

    申请日：2005-02-25

    Applicant: Koichi Takahashi ,  Yoshinori Arimoto

    Inventor： Koichi Takahashi ,  Yoshinori Arimoto

    IPC: G01B11/26 ,  G01J1/00 ,  G01J1/06 ,  G01S3/782 ,  G01S3/784 ,  G02B26/10 ,  G02B27/14

    CPC classification number: G02B27/108 ,  G01J1/0266 ,  G01J1/0414 ,  G01J1/0451 ,  G01J1/0455 ,  G01S3/784 ,  G02B26/101 ,  G02B27/126 ,  G02B27/143

    Abstract: The present invention relates to an optical beam detection device for detecting deviation in the optical axis of light beams from a reference optical axis, the optical beam detection device provided with a converging member for converging the light beams; a light receiving surface that is disposed near the position where light beams that have an optical axis that coincides with the reference optical axis are converged by the converging member; an optical path deflector for deflecting light beams that have an optical axis that deviates from the reference optical axis, after they have passed through the converging member; and a light detecting element for detecting the light beams that have been deflected by the optical path deflector.

    Abstract translation: 光束检测装置技术领域本发明涉及一种光束检测装置，其用于检测来自基准光轴的光束的光轴的偏离，所述光束检测装置设置有用于会聚该光束的会聚部件; 设置在与基准光轴一致的光轴的位置附近的受光面被会聚部件会聚; 用于偏转光束的光路偏转器，其具有偏离参考光轴的光轴，在它们已经通过会聚构件之后; 以及光检测元件，用于检测由光路偏转器偏转的光束。

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