公开(公告)号：US07079232B2

公开(公告)日：2006-07-18

申请号：US10945098

申请日：2004-09-21

Applicant: Mitsuru Namiki

Inventor： Mitsuru Namiki

IPC: G01N21/41 ,  G01N21/00

CPC classification number: G01K11/00 ,  G01N21/4133

Abstract: The focus detecting unit includes, a light source unit emanating a collimated light, an optical unit to be inspected, which is equipped with a container having translucency, a lens and liquid, a deflection unit which irradiates a light to the unit to be inspected by diffracting a light from the light source, a spot position detecting means 4 arranged near a backside focus plane of the optical unit to be inspected, and an operating means which calculates the composite focal length of a lens and liquid in the optical unit to be inspected by using the spot position detected by the spot position detecting means.

Abstract translation: 焦点检测单元包括：发出准直光的光源单元，被检查的光学单元，配备有半透明的容器，透镜和液体;偏转单元，其将光照射到待检查单元 衍射来自光源的光，布置在待检查的光学单元的后侧聚焦平面附近的光斑位置检测装置4以及计算要检查的光学单元中的透镜和液体的复合焦距的操作装置 通过使用由光点位置检测装置检测到的光点位置。

公开(公告)号：US06839166B2

公开(公告)日：2005-01-04

申请号：US10213497

申请日：2002-08-07

Applicant: Ikutoshi Fukushima ,  Takeshi Hashimoto ,  Mitsuru Namiki ,  Hiroyuki Minakata ,  Kimiaki Yamamoto

Inventor： Ikutoshi Fukushima ,  Takeshi Hashimoto ,  Mitsuru Namiki ,  Hiroyuki Minakata ,  Kimiaki Yamamoto

IPC: G02B21/00 ,  G02B21/06 ,  G02B21/14 ,  G02B21/36 ,  G02F1/01 ,  G02F1/13

CPC classification number: G02B21/086 ,  G02B21/14

Abstract: An illuminating light modulating device modulates at least one of wavelength, phase, intensity, polarization, and coherency of the light emitted to an object by an illuminating device. A pupil modulating device is disposed near a pupil plane of an objective lens, and modulates at least one of phase, intensity and direction of polarization of the luminous flux including the information of the object. An image pickup device is disposed on a plane on which the image of the object is formed by the objective lens and an imaging lens, and picks up the image of the object. An image analysis device analyzes the image of the object picked up by the image pickup device. A parameter decision device adjusts the modulation amounts of the illuminating light modulating device and the pupil modulating device by using the image information of the object analyzed by the image analysis device.

公开(公告)号：US07771066B2

公开(公告)日：2010-08-10

申请号：US11723848

申请日：2007-03-22

Applicant: Mitsuru Namiki ,  Yuji Sakai

Inventor： Mitsuru Namiki ,  Yuji Sakai

IPC: G02B5/08 ,  G02B7/192 ,  G02B7/182

CPC classification number: B23K26/0622 ,  A61B5/0059

Abstract: A light pulse multiprocessing unit has a half mirror and N delay elements, each having a refractive index n. The N delay elements are arranged on one side of the half mirror from one end of the half mirror toward the other end and have thicknesses Δ, 2Δ, . . . , 2N−1Δ different from each other, where Δ is the smallest thickness. The half mirror is placed in parallel in the proximity of an intermediate position between two mirrors and the N delay elements are arranged between one of the mirrors and the half mirror. Each of the N delay elements is a plane-parallel plate and is placed at an angle such that the direction of the normal line of the surface of the plane-parallel plate is different from a direction followed from one end of the half mirror toward the other end.

Abstract translation: 光脉冲多处理单元具有半反射镜和N个延迟元件，每个具有折射率n。 N个延迟元件布置在半反射镜的一侧，半反射镜的一端朝向另一端，并具有厚度Dgr，2和Dgr。 。 。 ，2N-1＆Dgr; 彼此不同，其中＆Dgr; 是最小的厚度。 半反射镜平行放置在两个反射镜之间的中间位置附近，并且N个延迟元件布置在反射镜之一和半反射镜之间。 N个延迟元件中的每一个是平面平行板，并且被设置成使得平面平行板的表面的法线的方向与从半反射镜的一端朝向 另一端

公开(公告)号：US07728980B2

公开(公告)日：2010-06-01

申请号：US12313309

申请日：2008-11-18

Applicant: Mitsuru Namiki

Inventor： Mitsuru Namiki

IPC: G01N21/55

CPC classification number: G01N21/43 ,  G01N21/553 ,  G01N21/554 ,  G01N2201/0636

Abstract: An optical unit includes a light source unit emitting parallel light; a light-receiving element array; and a prism rendering emitted light from the light source unit incident on a specimen placement section and introducing totally reflected light from the specimen placement section into the light-receiving element array. The prism has an entrance surface rendering the parallel light emitted from the light source unit incident on the prism, a curved reflecting surface which reflects light passing through the entrance surface and incident on the prism toward a focal position thereof, the specimen placement section of a planar shape provided at a position including the focal position of the curved reflecting surface, and an exit surface making light totally reflected at the focal position of the curved reflecting surface in the specimen placement section emerge into the outside of the prism.

Abstract translation: 光学单元包括发射平行光的光源单元; 光接收元件阵列; 以及来自入射到试样放置部上的光源单元发出的光的棱镜，并将来自试样放置部的全反射光引入光接收元件阵列。 棱镜具有使入射到棱镜上的光源单元发射的平行光的入射表面，弯曲的反射面，其反射通过入射面并入射到棱镜的焦点位置的弯曲反射面， 设置在包括弯曲反射面的焦点位置的位置处的平面形状，并且使得在样本放置部分中的弯曲反射表面的焦点处全反射的光的出射表面出现在棱镜的外部。

公开(公告)号：US20090128804A1

公开(公告)日：2009-05-21

申请号：US12313309

申请日：2008-11-18

Applicant: Mitsuru Namiki

Inventor： Mitsuru Namiki

IPC: G01N21/43

CPC classification number: G01N21/43 ,  G01N21/553 ,  G01N21/554 ,  G01N2201/0636

Abstract: An optical unit includes a light source unit emitting parallel light; a light-receiving element array; and a prism rendering emitted light from the light source unit incident on a specimen placement section and introducing totally reflected light from the specimen placement section into the light-receiving element array. The prism has an entrance surface rendering the parallel light emitted from the light source unit incident on the prism, a curved reflecting surface which reflects light passing through the entrance surface and incident on the prism toward a focal position thereof, the specimen placement section of a planar shape provided at a position including the focal position of the curved reflecting surface, and an exit surface making light totally reflected at the focal position of the curved reflecting surface in the specimen placement section emerge into the outside of the prism.

Abstract translation: 光学单元包括发射平行光的光源单元; 光接收元件阵列; 以及来自入射到试样放置部上的光源单元发出的光的棱镜，并将来自试样放置部的全反射光引入光接收元件阵列。 棱镜具有使入射到棱镜上的光源单元发射的平行光的入射表面，弯曲的反射面，其反射通过入射面并入射到棱镜的焦点位置的弯曲反射面， 设置在包括弯曲反射面的焦点位置的位置处的平面形状，并且使得在样本放置部分中的弯曲反射表面的焦点处全反射的光的出射表面出现在棱镜的外部。

公开(公告)号：US07385693B2

公开(公告)日：2008-06-10

申请号：US11153361

申请日：2005-06-16

Applicant: Mitsuru Namiki

Inventor： Mitsuru Namiki

IPC: G01J3/28

CPC classification number: G01J3/2889 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/453 ,  G02B21/16

Abstract: A microscope apparatus includes a microscope, and a time-resolved spectroscopy unit, a first light-guiding unit for guiding light from the speetroscopy unit into the microscope, a second light-guiding unit for guiding the light from the microscope into the spectroscopy unit. The microscope includes an illuminating optical system and an observing optical system. The time-resolved spectroscopy unit includes an ultrashort optical pulse source, a beam splitter for splitting the ultrashort optical pulse into a reference beam and another beam, an optical system for generating a pump beam and a probe beam from the beam other than the reference beam, and an imaging device for time-resolved spectroscopy for capturing an interference pattern formed by the light guided by the second light-guiding unit and the reference beam. A two-dimensional lightwave conversion optical system is interposed between the second light-guiding unit and the imaging device.

Abstract translation: 显微镜装置包括显微镜和时间分辨光谱单元，用于将来自光刻单元的光引导到显微镜中的第一导光单元，用于将来自显微镜的光引导到光谱单元中的第二导光单元。 显微镜包括照明光学系统和观察光学系统。 时间分辨光谱单元包括超短光脉冲源，用于将超短光脉冲分裂成参考光束的分束器和另一光束，用于从除了参考光束之外的光束产生泵浦光束和探测光束的光学系统 以及用于捕获由第二导光单元和参考光束引导的光形成的干涉图案的用于时间分辨光谱的成像装置。 二维光波转换光学系统介于第二导光单元和成像装置之间。

公开(公告)号：US06731819B1

公开(公告)日：2004-05-04

申请号：US09574507

申请日：2000-05-19

Applicant: Ikutoshi Fukushima ,  Takeshi Hashimoto ,  Mitsuru Namiki

Inventor： Ikutoshi Fukushima ,  Takeshi Hashimoto ,  Mitsuru Namiki

IPC: G06K940

CPC classification number: G06K9/745

Abstract: An optical information processing apparatus includes an image display section for displaying information on an object to be processed as image information, an image information reading section for converting a light from a light source into collimate light and projecting the collimate light onto the image display section to read image information, a Fourier transform optical system for obtaining the Fourier transform of the image information read by the image information reading section, an image dividing section for dividing the image information subjected to Fourier transform at the Fourier transform optical system, a filtering section for filtering the phase or amplitude information in one piece of the image information divided by the image dividing section, an inverse Fourier transform optical system for obtaining the inverse Fourier transform of the image information filtered at the filtering section, a filtering image information acquiring section for taking in the image information subjected to inverse Fourier transform at the inverse Fourier transform optical system, and a Fourier transform information acquiring section for taking in the other piece of the image information divided by the image dividing section.

Abstract translation: 一种光学信息处理设备，包括用于显示关于被处理对象的信息作为图像信息的图像显示部分，用于将来自光源的光转换为准直光并将准直光投影到图像显示部分上的图像信息读取部分， 读取图像信息，用于获得由图像信息读取部分读取的图像信息的傅里叶变换的傅立叶变换光学系统，用于在傅立叶变换光学系统中分割进行傅立叶变换的图像信息的图像分割部分， 对由图像分割部分分割的一幅图像信息中的相位或幅度信息进行滤波;傅立叶逆变换光学系统，用于获得在滤波部分滤波的图像信息的傅立叶逆变换;滤波图像信息获取部， 在图像信息 在逆傅立叶变换光学系统中进行逆傅里叶变换的离子，以及用于获取由图像分割部分分割的图像信息的另一部分的傅里叶变换信息获取部。

公开(公告)号：US5963667A

公开(公告)日：1999-10-05

申请号：US815945

申请日：1997-03-13

Applicant: Takeshi Hashimoto ,  Ikutoshi Fukushima ,  Mitsuru Namiki

Inventor： Takeshi Hashimoto ,  Ikutoshi Fukushima ,  Mitsuru Namiki

IPC: G02F3/00 ,  G06K9/74 ,  G06T7/00 ,  G06K9/00

CPC classification number: G06K9/74

Abstract: A multiplexing optical system necessary for transforming input information into effective feature vectors at high speed and with high accuracy, without loss of a spatial frequency component of multiplexed object vector information, for example. Also presented are a feature vector transformation apparatus using the multiplexing optical system, and others. The multiplexing optical system performs a Fourier transform in parallel on multiplexed vector information lying in an input plane (R) as an object to be processed. The system includes a Fourier transform lens (30) for performing a Fourier transform in parallel, and satisfies the condition of (k.sub.R .lambda.f.sub.F /a

Abstract translation: 例如，不需要损失多路复用对象矢量信息的空间频率分量，将输入信息以高速，高精度地变换成有效的特征向量所需的复用光学系统。 还提出了使用复用光学系统等的特征矢量变换装置。 复用光学系统在作为待处理对象的输入面（R）中的多路复用矢量信息上并行地进行傅里叶变换。 该系统包括用于并行执行傅里叶变换的傅立叶变换透镜（30），并且满足包含光轴的任意横截面中的（kRλfF/ a

公开(公告)号：US08198592B2

公开(公告)日：2012-06-12

申请号：US12360178

申请日：2009-01-27

Applicant: Yoshimasa Suzuki ,  Mitsuru Namiki

Inventor： Yoshimasa Suzuki ,  Mitsuru Namiki

IPC: G01N21/64

CPC classification number: G01N21/645 ,  G01N2021/0346 ,  G01N2021/6469 ,  G01N2201/0636

Abstract: A measuring instrument has a light source for irradiating light including rays of light having the wavelength of excitation light, an objective lens for focusing light irradiated from the light source to a predetermined focusing position, a first mirror for directly reflecting light from the objective lens, a second mirror for reflecting light reflected by the first mirror, the second mirror having an aperture P, and a measuring device for measuring light generated from a sample and having a wavelength different from the wavelength of excitation light, and the sample being arranged between the first mirror and the second mirror, the focusing position of the objective lens being made to agree with the position of the aperture P, and the measuring device being adapted to measure light of a wavelength different from the wavelength of excitation light generated from the sample and passing through the aperture P.

Abstract translation: 测量仪器具有用于照射包括具有激发光波长的光的光的光源，用于将从光源照射的光聚焦到预定聚焦位置的物镜，用于直接反射来自物镜的光的第一反射镜， 用于反射由第一反射镜反射的光的第二反射镜，具有孔径P的第二反射镜，以及用于测量从样品产生的并具有与激发光的波长不同的波长的光的测量装置，并且样品布置在 第一反射镜和第二反射镜，使物镜的聚焦位置与孔P的位置一致，并且测量装置适于测量不同于从样品产生的激发光的波长的波长的光，以及 通过孔径P.

公开(公告)号：US08130448B2

公开(公告)日：2012-03-06

申请号：US12429568

申请日：2009-04-24

Applicant: Mitsuru Namiki ,  Yuji Sakai

Inventor： Mitsuru Namiki ,  Yuji Sakai

IPC: G02B27/14

CPC classification number: G02B17/023 ,  G02B27/106 ,  G02B27/144 ,  G02B27/145 ,  G02B2207/117

Abstract: A mirror unit consists of a half mirror and a mirror unit. The half mirror generates a transmitted light and a reflected light. A pair of the mirror units is arranged on one side and the other side of the half mirror so that the transmitted light and the reflected light split by the half mirror are deflected and are combined again at a common place on the half mirror. The mirror unit also has plural mirrors and is arranged to make the optical length variable by shifting the mirror unit toward one direction with a moving mechanism.

Abstract translation: 镜子单元由半反射镜和反射镜组成。 半反射镜产生透射光和反射光。 一对反射镜单元布置在半反射镜的一侧和另一侧上，使得透射光和被半反射镜分离的反射光偏转，并在半反射镜上的共同位置再次组合。 镜单元还具有多个反射镜，并且被布置成通过使用移动机构朝向一个方向移动反射镜单元来使光学长度变化。