ATE346286T1 - Abbildungsvorrichtung und -verfahren - Google Patents

Abbildungsvorrichtung und -verfahren

Info

Publication number
ATE346286T1
ATE346286T1 AT01909982T AT01909982T ATE346286T1 AT E346286 T1 ATE346286 T1 AT E346286T1 AT 01909982 T AT01909982 T AT 01909982T AT 01909982 T AT01909982 T AT 01909982T AT E346286 T1 ATE346286 T1 AT E346286T1
Authority
AT
Austria
Prior art keywords
sample
imaging apparatus
investigating
evaluating
interfaces
Prior art date
Application number
AT01909982T
Other languages
English (en)
Inventor
Donald Dominic Arnone
Craig Michael Ciesla
Bryan Edward Cole
Original Assignee
Teraview Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teraview Ltd filed Critical Teraview Ltd
Application granted granted Critical
Publication of ATE346286T1 publication Critical patent/ATE346286T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves using microwaves or terahertz waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
    • A61B5/4542—Evaluating the mouth, e.g. the jaw
    • A61B5/4547—Evaluating teeth
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3581—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4795—Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Rheumatology (AREA)
  • Toxicology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Traffic Control Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Air Bags (AREA)
AT01909982T 2000-03-03 2001-03-05 Abbildungsvorrichtung und -verfahren ATE346286T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0005225A GB2360186B (en) 2000-03-03 2000-03-03 Apparatus and method for investigating a sample

Publications (1)

Publication Number Publication Date
ATE346286T1 true ATE346286T1 (de) 2006-12-15

Family

ID=9886960

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01909982T ATE346286T1 (de) 2000-03-03 2001-03-05 Abbildungsvorrichtung und -verfahren

Country Status (8)

Country Link
US (1) US10076261B2 (de)
EP (1) EP1259795B1 (de)
JP (1) JP2003525447A (de)
AT (1) ATE346286T1 (de)
AU (1) AU2001237568A1 (de)
DE (1) DE60124676T2 (de)
GB (3) GB2372930B (de)
WO (1) WO2001065240A1 (de)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005504959A (ja) * 2001-09-12 2005-02-17 テラビュー リミテッド 画像処理装置及び方法
GB0122052D0 (en) * 2001-09-12 2001-10-31 Teraview Ltd Imaging apparatus and method
US7505811B2 (en) 2001-11-19 2009-03-17 Dune Medical Devices Ltd. Method and apparatus for examining tissue for predefined target cells, particularly cancerous cells, and a probe useful in such method and apparatus
US6813515B2 (en) 2002-01-04 2004-11-02 Dune Medical Devices Ltd. Method and system for examining tissue according to the dielectric properties thereof
US8116845B2 (en) 2005-08-04 2012-02-14 Dune Medical Devices Ltd. Tissue-characterization probe with effective sensor-to-tissue contact
GB2385415B (en) * 2002-02-15 2005-09-14 Teraview Ltd An analysis apparatus and method
GB2397207B (en) * 2003-01-10 2005-04-13 Teraview Ltd Imaging techniques and associated apparatus
US7534207B2 (en) * 2003-02-07 2009-05-19 Alfred E. Mann Institute For Biomedical Engineering At The University Of Southern California Implantable device with sensors for differential monitoring of internal condition
US6909094B2 (en) 2003-02-12 2005-06-21 Philip Norris Usa Inc. System and method for terahertz imaging using a single terahertz detector
DE10309845A1 (de) * 2003-03-06 2004-09-16 Albert-Ludwigs-Universität Freiburg Verfahren und Vorrichtung zum berührungsfreien Identifizieren von chemischen Substanzen
JP2004286716A (ja) * 2003-03-25 2004-10-14 Institute Of Physical & Chemical Research テラヘルツ波分光計測によるターゲット判別方法及び装置
GB2402471B (en) 2003-06-02 2006-01-18 Teraview Ltd An analysis method and apparatus
GB2405466B (en) * 2003-08-27 2006-01-25 Teraview Ltd Method and apparatus for investigating a non-planner sample
JP4209765B2 (ja) * 2003-12-26 2009-01-14 潤一 西澤 テラヘルツ波画像装置
US20100160774A1 (en) * 2004-03-17 2010-06-24 Ali Dabiri Method and apparatus for non-invasive cancerous tissue diagnosis and tomography using terahertz imaging
US7643869B1 (en) * 2004-03-17 2010-01-05 Dabiri Ali E Apparatus for non-invasive cancerous tissue diagnosis and tomography using terahertz imaging
US9750425B2 (en) 2004-03-23 2017-09-05 Dune Medical Devices Ltd. Graphical user interfaces (GUI), methods and apparatus for data presentation
US7904145B2 (en) 2004-03-23 2011-03-08 Dune Medical Devices Ltd. Clean margin assessment tool
JP4620959B2 (ja) * 2004-03-26 2011-01-26 キヤノン株式会社 生体情報モニタ装置
GB2414294B (en) * 2004-05-20 2006-08-02 Teraview Ltd Apparatus and method for investigating a sample
WO2005119214A1 (en) 2004-05-26 2005-12-15 Picometrix, Llc. Terahertz imaging in reflection and transmission mode for luggage and personnel inspection
ES2405829T3 (es) * 2004-08-13 2013-06-04 Biolase, Inc. Detección de caries utilizando diferenciales en el tiempo entre impulsos de excitación y de retorno
GB2418337B (en) 2004-09-17 2008-07-16 Tera View Ltd An imaging apparatus and method
WO2006119603A1 (en) 2005-05-11 2006-11-16 Optosecurity Inc. Method and system for screening luggage items, cargo containers or persons
US7991242B2 (en) 2005-05-11 2011-08-02 Optosecurity Inc. Apparatus, method and system for screening receptacles and persons, having image distortion correction functionality
KR20070034169A (ko) * 2005-09-23 2007-03-28 삼성전자주식회사 테라헤르츠파를 이용한 혈중 성분 농도 측정 장치 및 방법
US20070184402A1 (en) * 2006-01-03 2007-08-09 Dmitri Boutoussov Caries detection using real-time imaging and multiple excitation frequencies
GB0718706D0 (en) 2007-09-25 2007-11-07 Creative Physics Ltd Method and apparatus for reducing laser speckle
US7899232B2 (en) 2006-05-11 2011-03-01 Optosecurity Inc. Method and apparatus for providing threat image projection (TIP) in a luggage screening system, and luggage screening system implementing same
US8494210B2 (en) 2007-03-30 2013-07-23 Optosecurity Inc. User interface for use in security screening providing image enhancement capabilities and apparatus for implementing same
DE102006042642B4 (de) * 2006-09-12 2010-06-24 Batop Gmbh Terahertz Time-Domain Spektrometer
EP1935337A1 (de) * 2006-12-21 2008-06-25 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Ein elektromagnetisches bilderzeugendes System, ein Verfahren und ein Computerprogrammprodukt
GB2446166B (en) 2007-01-29 2010-05-12 Teraview Ltd A pharmaceutical analysis method and apparatus
JP2008197080A (ja) * 2007-02-15 2008-08-28 Tohoku Univ 虫歯の検出方法および装置
US8147423B2 (en) 2007-03-01 2012-04-03 Dune Medical Devices, Ltd. Tissue-characterization system and method
US7897924B2 (en) * 2007-04-12 2011-03-01 Imra America, Inc. Beam scanning imaging method and apparatus
US7641343B1 (en) * 2007-07-26 2010-01-05 Motamedi Manouchehr E Method and apparatus for early diagnosis of Alzheimer's using non-invasive eye tomography by terahertz
GB0818775D0 (en) 2008-10-13 2008-11-19 Isis Innovation Investigation of physical properties of an object
CN104134928A (zh) * 2009-02-04 2014-11-05 通用医疗公司 利用高速光学波长调谐源的设备和方法
US9335604B2 (en) 2013-12-11 2016-05-10 Milan Momcilo Popovich Holographic waveguide display
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US11320571B2 (en) 2012-11-16 2022-05-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view with uniform light extraction
US10795160B1 (en) 2014-09-25 2020-10-06 Rockwell Collins, Inc. Systems for and methods of using fold gratings for dual axis expansion
US11300795B1 (en) 2009-09-30 2022-04-12 Digilens Inc. Systems for and methods of using fold gratings coordinated with output couplers for dual axis expansion
US8233204B1 (en) 2009-09-30 2012-07-31 Rockwell Collins, Inc. Optical displays
US8659826B1 (en) 2010-02-04 2014-02-25 Rockwell Collins, Inc. Worn display system and method without requiring real time tracking for boresight precision
DE102010010285B4 (de) * 2010-03-04 2012-03-22 Technische Universität Carolo-Wilhelmina Zu Braunschweig Probenuntersuchung mittels Terahertz-Spektroskopie
DE102010032382A1 (de) 2010-07-27 2012-02-02 Batop Gmbh Fasergekoppeltes Terahertz Time-Domain Spektrometer
WO2012136970A1 (en) 2011-04-07 2012-10-11 Milan Momcilo Popovich Laser despeckler based on angular diversity
JP5710355B2 (ja) * 2011-04-18 2015-04-30 株式会社東芝 テラヘルツ波を用いた検査装置及び検査方法
JP5300915B2 (ja) 2011-05-12 2013-09-25 株式会社アドバンテスト 電磁波測定装置、測定方法、プログラム、記録媒体
WO2016020630A2 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Waveguide laser illuminator incorporating a despeckler
US10670876B2 (en) 2011-08-24 2020-06-02 Digilens Inc. Waveguide laser illuminator incorporating a despeckler
EP2748670B1 (de) 2011-08-24 2015-11-18 Rockwell Collins, Inc. Tragbare datenanzeige
MX2014002728A (es) 2011-09-07 2014-08-22 Rapiscan Systems Inc Sistema de inspeccion de rayos x que integra datos de manifiesto con procesamiento de deteccion / generacion de imagenes.
GB201116518D0 (en) 2011-09-23 2011-11-09 Isis Innovation Investigation of physical properties of an object
US9715067B1 (en) 2011-09-30 2017-07-25 Rockwell Collins, Inc. Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials
US9366864B1 (en) 2011-09-30 2016-06-14 Rockwell Collins, Inc. System for and method of displaying information without need for a combiner alignment detector
US9507150B1 (en) 2011-09-30 2016-11-29 Rockwell Collins, Inc. Head up display (HUD) using a bent waveguide assembly
US8634139B1 (en) 2011-09-30 2014-01-21 Rockwell Collins, Inc. System for and method of catadioptric collimation in a compact head up display (HUD)
JP5749628B2 (ja) * 2011-10-27 2015-07-15 株式会社東芝 テラヘルツ波を用いた検査装置、及び検査方法
WO2013102759A2 (en) 2012-01-06 2013-07-11 Milan Momcilo Popovich Contact image sensor using switchable bragg gratings
JP2013174548A (ja) * 2012-02-27 2013-09-05 Otsuka Denshi Co Ltd 測定装置および測定方法
US9228878B2 (en) 2012-03-19 2016-01-05 Advanced Energy Industries, Inc. Dual beam non-contact displacement sensor
JP2013195176A (ja) 2012-03-19 2013-09-30 Canon Inc 電磁波パルス測定装置及び方法、及びそれを用いた応用装置
US9523852B1 (en) 2012-03-28 2016-12-20 Rockwell Collins, Inc. Micro collimator system and method for a head up display (HUD)
CN103562802B (zh) 2012-04-25 2016-08-17 罗克韦尔柯林斯公司 全息广角显示器
US9933684B2 (en) * 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
DE102012023947B4 (de) 2012-12-03 2016-11-24 Leibniz-Institut für Photonische Technologien e. V. Verfahren und Anordnung zur nichtinvasiven, zerstörungsfreien Identifikation von Vogelembryogeschlechtern durch die Vogeleischale hindurch
US20140198195A1 (en) * 2013-01-17 2014-07-17 Electronics And Telecommunications Research Institute Terahertz health checker
CN103169450B (zh) * 2013-03-08 2014-12-10 深圳先进技术研究院 THz针移动一体机
US9674413B1 (en) 2013-04-17 2017-06-06 Rockwell Collins, Inc. Vision system and method having improved performance and solar mitigation
WO2015015138A1 (en) 2013-07-31 2015-02-05 Milan Momcilo Popovich Method and apparatus for contact image sensing
JP6245600B2 (ja) * 2013-08-30 2017-12-13 国立研究開発法人物質・材料研究機構 偏光感受性テラヘルツ波検出器
US9244281B1 (en) 2013-09-26 2016-01-26 Rockwell Collins, Inc. Display system and method using a detached combiner
US10732407B1 (en) 2014-01-10 2020-08-04 Rockwell Collins, Inc. Near eye head up display system and method with fixed combiner
US9519089B1 (en) 2014-01-30 2016-12-13 Rockwell Collins, Inc. High performance volume phase gratings
US9244280B1 (en) 2014-03-25 2016-01-26 Rockwell Collins, Inc. Near eye display system and method for display enhancement or redundancy
WO2016020632A1 (en) 2014-08-08 2016-02-11 Milan Momcilo Popovich Method for holographic mastering and replication
US10241330B2 (en) 2014-09-19 2019-03-26 Digilens, Inc. Method and apparatus for generating input images for holographic waveguide displays
US9715110B1 (en) 2014-09-25 2017-07-25 Rockwell Collins, Inc. Automotive head up display (HUD)
US10088675B1 (en) 2015-05-18 2018-10-02 Rockwell Collins, Inc. Turning light pipe for a pupil expansion system and method
WO2016113534A1 (en) 2015-01-12 2016-07-21 Milan Momcilo Popovich Environmentally isolated waveguide display
US9632226B2 (en) 2015-02-12 2017-04-25 Digilens Inc. Waveguide grating device
US10247943B1 (en) 2015-05-18 2019-04-02 Rockwell Collins, Inc. Head up display (HUD) using a light pipe
US10126552B2 (en) 2015-05-18 2018-11-13 Rockwell Collins, Inc. Micro collimator system and method for a head up display (HUD)
US11366316B2 (en) 2015-05-18 2022-06-21 Rockwell Collins, Inc. Head up display (HUD) using a light pipe
US10108010B2 (en) 2015-06-29 2018-10-23 Rockwell Collins, Inc. System for and method of integrating head up displays and head down displays
CN113759555B (zh) 2015-10-05 2024-09-20 迪吉伦斯公司 波导显示器
US10598932B1 (en) 2016-01-06 2020-03-24 Rockwell Collins, Inc. Head up display for integrating views of conformally mapped symbols and a fixed image source
CN109074889B (zh) 2016-02-22 2022-10-18 拉皮斯坎系统股份有限公司 用于检测货物中的危险品和违禁品的系统和方法
CN108780224B (zh) 2016-03-24 2021-08-03 迪吉伦斯公司 用于提供偏振选择性全息波导装置的方法和设备
JP6734933B2 (ja) 2016-04-11 2020-08-05 ディジレンズ インコーポレイテッド 構造化光投影のためのホログラフィック導波管装置
DE102016105599A1 (de) * 2016-04-14 2017-10-19 Inoex Gmbh Terahertz-Messvorrichtung zur Vermessung von Prüfobjekten sowie ein Terahertz-Messverfahren
US11513350B2 (en) 2016-12-02 2022-11-29 Digilens Inc. Waveguide device with uniform output illumination
WO2018129398A1 (en) 2017-01-05 2018-07-12 Digilens, Inc. Wearable heads up displays
US10295824B2 (en) 2017-01-26 2019-05-21 Rockwell Collins, Inc. Head up display with an angled light pipe
GB2559164B (en) 2017-01-27 2021-11-10 Teraview Ltd Method and system for measuring coating thicknesses
EP3698214A4 (de) 2017-10-16 2021-10-27 Digilens Inc. Systeme und verfahren zum multiplizieren der bildauflösung einer pixelierten anzeige
WO2019135837A1 (en) 2018-01-08 2019-07-11 Digilens, Inc. Systems and methods for manufacturing waveguide cells
CN111566571B (zh) 2018-01-08 2022-05-13 迪吉伦斯公司 波导单元格中全息光栅高吞吐量记录的系统和方法
CN114721242B (zh) 2018-01-08 2025-08-15 迪吉伦斯公司 用于制造光学波导的方法
US10914950B2 (en) 2018-01-08 2021-02-09 Digilens Inc. Waveguide architectures and related methods of manufacturing
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
KR102075356B1 (ko) * 2018-08-27 2020-02-10 한양대학교 산학협력단 시편 두께 측정 장치 및 시편 두께 측정 방법
WO2020149956A1 (en) 2019-01-14 2020-07-23 Digilens Inc. Holographic waveguide display with light control layer
US20200247017A1 (en) 2019-02-05 2020-08-06 Digilens Inc. Methods for Compensating for Optical Surface Nonuniformity
US20220283377A1 (en) 2019-02-15 2022-09-08 Digilens Inc. Wide Angle Waveguide Display
KR102866596B1 (ko) 2019-02-15 2025-09-29 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
WO2020186113A1 (en) 2019-03-12 2020-09-17 Digilens Inc. Holographic waveguide backlight and related methods of manufacturing
KR20220016990A (ko) 2019-06-07 2022-02-10 디지렌즈 인코포레이티드. 투과 및 반사 격자를 통합하는 도파관 및 관련 제조 방법
US11681143B2 (en) 2019-07-29 2023-06-20 Digilens Inc. Methods and apparatus for multiplying the image resolution and field-of-view of a pixelated display
WO2021041949A1 (en) 2019-08-29 2021-03-04 Digilens Inc. Evacuating bragg gratings and methods of manufacturing
CN112212984B (zh) * 2020-09-30 2022-11-01 上海理工大学 一种提高太赫兹被动成像单元灵敏度的调制解调方法
US11692883B2 (en) 2020-10-28 2023-07-04 Advanced Energy Industries, Inc. Fiber optic temperature probe
US12399326B2 (en) 2021-01-07 2025-08-26 Digilens Inc. Grating structures for color waveguides
KR20230153459A (ko) 2021-03-05 2023-11-06 디지렌즈 인코포레이티드. 진공 주기적 구조체 및 제조 방법
US20230172475A1 (en) * 2021-12-06 2023-06-08 Ian Petro System and method for the detection of dental anomalies using millimeter wave antenna
CN118302110A (zh) * 2022-03-10 2024-07-05 王威智 基于扫描的太赫兹近场成像装置
CN114587586B (zh) * 2022-03-21 2022-11-11 黄伟 一种牙体、牙髓损伤无创分层显示设备及系统
GB2617330B (en) 2022-03-31 2024-10-16 Teraview Ltd Method, system and sensor for analysing a sample, and process for manufacturing an electrode

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299465B1 (de) * 1987-07-14 1993-09-29 Hamamatsu Photonics K.K. Einrichtung zum Abtasten, Analysieren und Anzeigen eines elektrischen Signals
US5413098A (en) * 1991-12-24 1995-05-09 Sextant Medical Corporation Path constrained spectrophotometer and method for determination of spatial distribution of light or other radiation scattering and absorbing substances in a radiation scattering medium
US5623145A (en) * 1995-02-15 1997-04-22 Lucent Technologies Inc. Method and apparatus for terahertz imaging
US5710430A (en) * 1995-02-15 1998-01-20 Lucent Technologies Inc. Method and apparatus for terahertz imaging
US5789750A (en) * 1996-09-09 1998-08-04 Lucent Technologies Inc. Optical system employing terahertz radiation
US5939721A (en) * 1996-11-06 1999-08-17 Lucent Technologies Inc. Systems and methods for processing and analyzing terahertz waveforms
US6078047A (en) * 1997-03-14 2000-06-20 Lucent Technologies Inc. Method and apparatus for terahertz tomographic imaging
US6208886B1 (en) * 1997-04-04 2001-03-27 The Research Foundation Of City College Of New York Non-linear optical tomography of turbid media
US6356349B1 (en) * 1998-07-10 2002-03-12 Massachusetts Institute Of Technology Polariton wave imaging
US6828558B1 (en) 1999-06-04 2004-12-07 Teraview Limited Three dimensional imaging
JP4833478B2 (ja) * 1999-12-28 2011-12-07 ピコメトリックス インコーポレイテッド テラヘルツ放射により物質の状態の変化を監視するためのシステムおよび方法

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GB0207459D0 (en) 2002-05-08
JP2003525447A (ja) 2003-08-26
GB2360186B (en) 2003-05-14
GB0207462D0 (en) 2002-05-08
US10076261B2 (en) 2018-09-18
AU2001237568A1 (en) 2001-09-12
GB2372930A (en) 2002-09-04
GB2372930B (en) 2003-03-19
DE60124676D1 (de) 2007-01-04
WO2001065240A1 (en) 2001-09-07
US20030149346A1 (en) 2003-08-07
EP1259795B1 (de) 2006-11-22
GB2372929B (en) 2003-03-12
GB2372929A (en) 2002-09-04
EP1259795A1 (de) 2002-11-27

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