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公开(公告)号：US09417609B2
公开(公告)日：2016-08-16
申请号：US13890930
申请日：2013-05-09
Applicant: CellOptic, Inc.
Inventor： Joseph Rosen
CPC classification number: G03H1/0866 , G02B5/1876 , G03H1/041 , G03H1/0443 , G03H1/06 , G03H1/08 , G03H1/0891 , G03H5/00 , G03H2001/0224 , G03H2001/0447 , G03H2001/0452 , G03H2001/0458 , G03H2210/30 , G03H2223/23
Abstract: An apparatus for producing a hologram of an object includes a light source that emits an incoherent electromagnetic wave toward the object, and a masking device configured to display a mask, receive the incoherent electromagnetic wave emitted toward the object, mask the received incoherent electromagnetic wave according to the displayed mask, and produce a masked electromagnetic wave. The apparatus also includes an image recording device configured to capture an image of the masked electromagnetic wave, and a processing device configured to convert the image of the masked electromagnetic wave into the hologram of the object. A method for producing a hologram of an object is also described.
Abstract translation: 一种物体的全息图的制造装置，包括朝向物体发出非相干电磁波的光源，以及配置为显示掩模的掩模装置，接收朝向物体发射的非相干电磁波，对接收的非相干电磁波进行掩模， 到显示的掩模，并产生掩蔽的电磁波。 该装置还包括被配置为捕获被屏蔽的电磁波的图像的图像记录装置，以及被配置为将被屏蔽的电磁波的图像转换成对象的全息图的处理装置。 还描述了用于产生物体的全息图的方法。
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32.发明申请公开(公告)号：US20140327943A1
公开(公告)日：2014-11-06
申请号：US14331720
申请日：2014-07-15
Applicant: CellOptic, Inc.
Inventor： Joseph ROSEN
IPC: G03H1/08
CPC classification number: G03H1/26 , G03H1/0005 , G03H1/041 , G03H1/0443 , G03H1/06 , G03H1/08 , G03H5/00 , G03H2001/0033 , G03H2001/0452 , G03H2210/33 , G03H2223/23 , G03H2226/11
Abstract: An apparatus and method to produce a hologram of a cross-section of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the cross-section of the object from the captured image. The hologram of the cross-section includes information regarding a single cross-section of the object.
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公开(公告)号：US11733473B2
公开(公告)日：2023-08-22
申请号：US16758594
申请日：2018-10-24
Applicant: CELLOPTIC, INC.
Inventor： Gary Brooker , Nisan Siegel
CPC classification number: G02B7/003 , G02B21/008 , G02B21/361 , G03H1/0005 , G03H1/041 , G03H1/0443 , G03H2001/005 , G03H2223/20
Abstract: An optical apparatus includes a plurality of lenses including a first lens affixed to an optics mount holder which is adjustably affixed to an alignment channel part. The optical axis of the first lens passes through a hollow area of the alignment channel part. The lens is mounted on the optics mount holder which is adjustably affixed to one end of the alignment channel part with a plurality of adjustable fasteners. A method is provided for aligning the optical apparatus.
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34.发明申请公开(公告)号：US20220163918A1
公开(公告)日：2022-05-26
申请号：US17543240
申请日：2021-12-06
Applicant: CellOptic, Inc.
Inventor： Gary BROOKER , Nisan Siegel
Abstract: An apparatus and method are introduced to produce a hologram of an object from electromagnetic radiation, such as incoherent light, received from the object. The electromagnetic radiation is received by a receiving assembly and transformed into a plurality of co-linear co-propagating beams with different focal distances. The interference of the plurality of beams is enabled by projecting components of each beam along a common polarization direction. The interference patterns thus formed are recorded and then processed to form the hologram of the object.
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公开(公告)号：US20210191062A1
公开(公告)日：2021-06-24
申请号：US16758594
申请日：2018-10-24
Applicant: CELLOPTIC, INC.
Inventor： Gary BROOKER , Nisan SIEGEL
Abstract: An optical apparatus comprising a plurality of lenses including a first lens affixed to an optics mount holder which is adjustably affixed to an alignment channel part is provided. The optical axis of the first lens passes through a hollow area of the alignment channel part. The lens is mounted on the optics mount holder which is adjustably affixed to one end of the alignment channel part with a plurality of adjustable fasteners. A method is provided for aligning the optical apparatus.
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Patent Agency Ranking
公开(公告)号：US20210116865A1
公开(公告)日：2021-04-22
申请号：US17114421
申请日：2020-12-07
Applicant: CELLOPTIC, INC.
Inventor： Joseph ROSEN , Gary BROOKER
Abstract: An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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公开(公告)号：US20200241472A1
公开(公告)日：2020-07-30
申请号：US16816949
申请日：2020-03-12
Applicant: CellOptic, Inc.
Inventor： Gary BROOKER , Nisan SIEGEL
IPC: G03H1/04 , A61B3/13 , G02B5/30 , G02B21/00 , G03H1/06 , G02B3/08 , G03H1/00 , G02B1/02 , G03H1/08
Abstract: Techniques to improve image quality in holography utilizing lenses made from materials with non-quantized anisotropic electromagnetic properties, such as birefringent materials, to advantageously split an incoming beam of light into two coincident beams with different focal lengths that interfere with one another and thus create holograms free of electro-optical or pixelated devices are disclosed for microscopy and other applications. The use of thin birefringent lenses and single crystal alpha-BBO lenses are introduced. Corresponding systems, methods and apparatuses are described.
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公开(公告)号：US20190294105A1
公开(公告)日：2019-09-26
申请号：US16410365
申请日：2019-05-13
Applicant: CellOptic, Inc.
Inventor： Gary BROOKER , Nisan SIEGEL
Abstract: Techniques to improve image quality in holography utilizing lenses made from materials with non-quantized anisotropic electromagnetic properties, such as birefringent materials, to advantageously split an incoming beam of light into two coincident beams with different focal lengths that interfere with one another and thus create holograms free of electro-optical or pixelated devices are disclosed. Corresponding systems, methods and apparatuses are described.
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公开(公告)号：US10423123B2
公开(公告)日：2019-09-24
申请号：US15308208
申请日：2015-04-30
Applicant: CELLOPTIC, INC.
Inventor： Gary Brooker , Nisan Siegel
Abstract: The inventors have discovered a method to improve image quality in holography and, for the first time, utilize lenses made from birefringent materials to advantageously split an incoming beam of either coherent or incoherent light into two coincident beams with different focal lengths that interfere with one another and thus create holograms free of electro-optical or pixelated devices. This discovery has many advantages over current methods to create holograms in which many components, including multiple lenses, other electro-optical devices, and/or beam paths are necessary to create holograms. The current invention provides a purely optical holographic process which has better performance and holographic simplicity, in addition to being able to miniaturize holographic processes more than is currently possible in state of the art holography systems.
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40.发明申请公开(公告)号：US20190113888A1
公开(公告)日：2019-04-18
申请号：US16166840
申请日：2018-10-22
Applicant: CELLOPTIC, INC.
Inventor： Joseph ROSEN
Abstract: An apparatus and method to produce a hologram of a cross-section of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the cross-section of the object from the captured image. The hologram of the cross-section includes information regarding a single cross-section of the object.
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