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公开(公告)号：US20170160076A1
公开(公告)日：2017-06-08
申请号：US15434589
申请日：2017-02-16
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI
CPC classification number: G01B11/24 , G01N21/6458 , G02B21/14 , G02B21/16 , G02B21/18 , G02B21/22 , G02B21/361 , G02B21/367 , H04N13/229 , H04N13/232
Abstract: An image pickup apparatus includes observation units that observe an object from different directions and an image processor. Each of the observation units includes an objective lens, a lens array, and an image pickup element, receives light with the image pickup element, the light being modulated by the object and passing through the objective lens and the lens array, and outputs image signals having a phase difference. The image processor measures a shape of the object in terms of the relative distance from a reference point based on the image signals from the observation units.
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公开(公告)号：US20130201227A1
公开(公告)日：2013-08-08
申请号：US13759604
申请日：2013-02-05
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI , Takeshi YAMAZAKI
IPC: G09G5/10
CPC classification number: G09G5/10 , G02B6/0053 , G02B26/0841 , G02B26/101 , G09G3/001 , G09G3/346 , G09G2320/068 , H04N9/3129 , H04N9/3152
Abstract: The image display apparatus according to the invention is characterized by comprising a light source for emitting out parallel light, a light deflector capable of deflecting the parallel light emitted out from the light source, and a control unit operable to produce a scan signal for deflecting the light deflector periodically and produce a light intensity control signal in sync with the scan signal based on entered image information thereby controlling the light source.
Abstract translation: 根据本发明的图像显示装置的特征在于包括：用于发出平行光的光源;能够偏转从光源发出的平行光的光偏转器;以及控制单元，其可操作以产生扫描信号， 光偏转器周期性地基于输入的图像信息产生与扫描信号同步的光强度控制信号，从而控制光源。
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公开(公告)号：US20190107704A1
公开(公告)日：2019-04-11
申请号：US16209691
申请日：2018-12-04
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI
Abstract: A microscope imaging optical system of the present invention has an entrance pupil on the object side and includes, in order from the object side, a first lens group that is composed of biconvex lens and negative lens having a concave surface on the object side, a second lens group that is composed of negative lens having a concave surface on the object side, and a third lens group that is composed of meniscus lens and a positive lens having a convex surface on the image side. The microscope imaging optical system satisfies conditional expressions 0.05
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公开(公告)号：US20180272614A1
公开(公告)日：2018-09-27
申请号：US15989592
申请日：2018-05-25
Applicant: OLYMPUS CORPORATION
Inventor： Kazunari HANANO , Takeshi YAMAZAKI , Yoshihiro MAEDA , Kanto MIYAZAKI , Tadashi HIRATA , Hiroshi KODAMA
IPC: B29C64/393 , B33Y10/00 , B33Y30/00 , B33Y50/02
CPC classification number: B29C64/393 , B29D11/00432 , B29D11/00961 , B29D11/0098 , B29L2011/0016 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y80/00 , G02B1/04
Abstract: An optical device production apparatus includes: an manufacturing head that manufactures an optical device by successively building layers of optical material; and a controller that acquires a result of measurement of an optical performance of an optical system including the optical device manufactured. The controller controls the manufacturing head to terminate manufacturing the optical device on the condition that the result of measurement acquired by the controller meets a predetermined condition.
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公开(公告)号：US20160357013A1
公开(公告)日：2016-12-08
申请号：US15242304
申请日：2016-08-19
Applicant: OLYMPUS CORPORATION
Inventor： Daichi WATANABE , Kanto MIYAZAKI
CPC classification number: G02B27/0081 , G02B1/11 , G02B1/18 , G02B6/00 , G02B6/0031 , G02B6/0036 , G02B6/0046 , G02B6/0056 , G02B6/0076 , G02B6/0088 , G02B6/12004 , G02B27/48 , G03B21/00 , G03B21/14 , G03B21/208
Abstract: A display apparatus includes a light guide that propagates image light while totally reflecting the image light, an optical system that introduces the image light into the light guide, a light beam extractor that emits the image light propagating in the light guide from an observer-side surface of the light guide along an extent of propagation of the image light, and a window member facing the observer-side surface of the light guide with a gap therebetween.
Abstract translation: 一种显示装置，包括：在完全反射图像光的同时传播图像光的光导;将图像光引入光导中的光学系统;光束提取器，其从观察者侧发射在光导中传播的图像光; 沿着图像光的传播程度的光导的表面，以及与导光体的观察者侧表面相对的窗口部件，其间具有间隙。
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Patent Agency Ranking
公开(公告)号：US20210165201A1
公开(公告)日：2021-06-03
申请号：US17154141
申请日：2021-01-21
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI
Abstract: A microscope objective lens includes: in order from an object side, a first lens group having a negative refractive power; a second lens group having a positive refractive power; a third lens group having a negative refractive power; and a phase plate arranged nearer to an image side than the lens of the third lens group arranged nearest the image side is, wherein a surface of the first lens group nearest the object side is a concave surface facing toward the object, and a specified conditional expression is satisfied.
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公开(公告)号：US20210141202A1
公开(公告)日：2021-05-13
申请号：US17155345
申请日：2021-01-22
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI
Abstract: A microscope device includes a stage on which a sample is placed, an objective lens that collects fluorescence generated in the sample as a result of the sample placed on the stage being irradiated with excitation light, a phase plate through which the fluorescence collected by the objective lens is transmitted, an imaging lens that focuses the fluorescence transmitted through the phase plate, and an image acquisition element that acquires a fluorescence image of the sample focused by the imaging lens. The phase plate is disposed at a pupil position of the objective lens or at a position optically conjugate with the pupil position.
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公开(公告)号：US20190339069A1
公开(公告)日：2019-11-07
申请号：US16517736
申请日：2019-07-22
Inventor： Daichi WATANABE , Kanto MIYAZAKI , Satomi KATAYOSE , Kei WATANABE , Yu KURATA , Ryoichi KASAHARA
Abstract: An optical measurement apparatus includes a light projector that projects a patterned light, and an imager that captures an image of a target onto which the patterned light has been projected. The light projector and the imager are fixed to each other via a mounting face that intersects both a projection axis direction of the light projector and an image acquisition axis direction of the imager.
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公开(公告)号：US20160357095A1
公开(公告)日：2016-12-08
申请号：US15242351
申请日：2016-08-19
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI , Satoshi WATANABE
CPC classification number: G03B21/145 , G02B1/11 , G02B6/00 , G02B6/0031 , G02B6/0036 , G02B6/0046 , G02B6/0056 , G02B6/0076 , G02B6/0088 , G02B6/12004 , G02B27/0081 , G03B21/10 , G03B21/208 , G03B21/602
Abstract: A display apparatus includes a light guide, an optical system that introduces image light into the light guide, a light beam extractor that emits the image light propagating in the light guide from a surface of the light guide along an extent of propagation of the image light, and a positioning member that positions a portion of the optical system by being in contact with the surface of the light guide.
Abstract translation: 显示装置包括光导，将图像光引入光导中的光学系统，沿着图像光的传播程度从光导的表面发射在光导中传播的图像光的光束提取器 以及定位构件，其通过与光导的表面接触而定位所述光学系统的一部分。
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公开(公告)号：US20190121110A1
公开(公告)日：2019-04-25
申请号：US16224077
申请日：2018-12-18
Applicant: OLYMPUS CORPORATION
Inventor： Kanto MIYAZAKI
IPC: G02B21/02
Abstract: With the aim of shortening the entire length and configuring an entire upright microscope compactly even if coded aperture technology and light field technology are applied thereto, a microscope pupil relay optical system is disposed on an image side of a microscope image-forming optical system including an objective lens, and includes, in the following order from an object side, a first lens group that has a positive refractive power and to which a convergent light flux is introduced from the object side; and a second lens group that has a positive refractive power. A lens located closest to the object-side end of the first lens group is disposed on the object side than a primary image-forming plane on which the microscope image-forming optical system forms an object image, and an exit pupil of the objective lens is re-formed at a position optically conjugate with the exit pupil.
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