HK32984A - Range determination system - Google Patents

Range determination system

Info

Publication number
HK32984A
HK32984A HK329/84A HK32984A HK32984A HK 32984 A HK32984 A HK 32984A HK 329/84 A HK329/84 A HK 329/84A HK 32984 A HK32984 A HK 32984A HK 32984 A HK32984 A HK 32984A
Authority
HK
Hong Kong
Prior art keywords
determination system
range determination
range
determination
Prior art date
Application number
HK329/84A
Other languages
English (en)
Inventor
Norman L Stauffer
Original Assignee
Honeywell Inc
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 Honeywell Inc filed Critical Honeywell Inc
Publication of HK32984A publication Critical patent/HK32984A/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/34—Systems for automatic generation of focusing signals using different areas in a pupil plane
    • G02B7/346—Systems for automatic generation of focusing signals using different areas in a pupil plane using horizontal and vertical areas in the pupil plane, i.e. wide area autofocusing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/32—Measuring distances in line of sight; Optical rangefinders by focusing the object, e.g. on a ground glass screen
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
HK329/84A 1978-06-05 1984-04-12 Range determination system HK32984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/912,688 US4185191A (en) 1978-06-05 1978-06-05 Range determination system

Publications (1)

Publication Number Publication Date
HK32984A true HK32984A (en) 1984-04-19

Family

ID=25432275

Family Applications (1)

Application Number Title Priority Date Filing Date
HK329/84A HK32984A (en) 1978-06-05 1984-04-12 Range determination system

Country Status (8)

Country Link
US (1) US4185191A (xx)
JP (1) JPS54159259A (xx)
AU (1) AU533222B2 (xx)
CA (1) CA1119035A (xx)
DE (1) DE2922080C2 (xx)
FR (1) FR2428271B1 (xx)
GB (1) GB2022955B (xx)
HK (1) HK32984A (xx)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5553304A (en) * 1978-10-16 1980-04-18 Olympus Optical Co Ltd Focus detector
JPS5559411A (en) * 1978-10-30 1980-05-02 Olympus Optical Co Ltd Focus point detector
US4414470A (en) * 1979-02-08 1983-11-08 Ricoh Company, Ltd. Pupil divisional focusing position detection apparatus using lenticula lens
DE3004878C2 (de) * 1979-02-09 1984-04-19 Ricoh Co., Ltd., Tokio/Tokyo Einrichtung zur Bestimmung der Scharfeinstellung einer Kamera
US4373791A (en) * 1979-02-20 1983-02-15 Ricoh Company, Ltd. Focusing position detection apparatus
US4230941A (en) * 1979-03-26 1980-10-28 Honeywell Inc. Corrector lens
US4230942A (en) * 1979-03-26 1980-10-28 Honeywell Inc. Crossed cylindrical lens
JPS5632126A (en) * 1979-08-24 1981-04-01 Canon Inc Ttl type focus detector for lens interchangeable type camera
JPS5650315A (en) * 1979-10-01 1981-05-07 Canon Inc Focus detecting method and device
US4309603A (en) * 1979-10-17 1982-01-05 Honeywell Inc. Auto focus system
JPS56101111A (en) * 1980-01-14 1981-08-13 Mamiya Koki Kk Automatic focus adjustment method
US4333007A (en) * 1980-07-10 1982-06-01 Honeywell Inc. Method and apparatus for determining focus direction and amount
JPS5725319U (xx) * 1980-07-18 1982-02-09
US4310227A (en) * 1981-01-05 1982-01-12 Polaroid Corporation Diffracted energy auto-ranging system for a camera
JPS57114112A (en) * 1981-01-06 1982-07-15 Canon Inc Image reader
US4384210A (en) * 1981-02-06 1983-05-17 Honeywell Inc. Spatial low pass filter for range finding systems
DE3113507A1 (de) * 1981-04-03 1982-11-04 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Spiegelreflexkamera mit elektronischem entfernungsmesser
JPS57165821A (en) * 1981-04-07 1982-10-13 Nippon Kogaku Kk <Nikon> Ttl automatic focusing device of camera
JPS57165806A (en) * 1981-04-07 1982-10-13 Nippon Kogaku Kk <Nikon> Detector for extent of movement of image plane
JPS56162709A (en) * 1981-04-13 1981-12-14 Mamiya Koki Kk Automatic focusing system
JPS56162707A (en) * 1981-04-13 1981-12-14 Mamiya Koki Kk Automatic focusing device
JPS57188004A (en) * 1981-05-14 1982-11-18 Olympus Optical Co Ltd Automatic focusing zoom lens
US4410804A (en) * 1981-07-13 1983-10-18 Honeywell Inc. Two dimensional image panel with range measurement capability
JPS5850518A (ja) * 1981-09-22 1983-03-25 Minolta Camera Co Ltd 一眼レフレツクスカメラのミラ−装置
JPS5858508A (ja) * 1981-10-02 1983-04-07 Minolta Camera Co Ltd 自動焦点調節装置
JPS5859418A (ja) * 1981-10-06 1983-04-08 Olympus Optical Co Ltd 合焦検出装置
AU554186B2 (en) * 1981-10-26 1986-08-14 Sony Corporation Apparatus for detecting distance to an object
JPS5887512A (ja) * 1981-11-19 1983-05-25 Nippon Kogaku Kk <Nikon> 焦点検出装置
US4564919A (en) * 1981-12-22 1986-01-14 Nippon Kogaku K.K. Correlation calculating apparatus
US4559446A (en) * 1982-02-18 1985-12-17 Canon Kabushiki Kaisha Focus detecting system using light from an imaging optical system for focus detection
JPS58156908A (ja) * 1982-03-13 1983-09-19 Canon Inc 合焦状態検出光学系
JPS58199307A (ja) * 1982-05-18 1983-11-19 Olympus Optical Co Ltd 合焦検出装置
US4593188A (en) * 1982-06-14 1986-06-03 Olympus Optical Company Limited Apparatus and method for detecting focus condition of an imaging optical system
JPS5915208A (ja) * 1982-06-17 1984-01-26 Olympus Optical Co Ltd 合焦検出装置
US4481413A (en) * 1982-06-30 1984-11-06 Honeywell Inc. Strip mirror radiation splitter for range determination systems
US4501961A (en) * 1982-09-01 1985-02-26 Honeywell Inc. Vision illumination system for range finder
US4508963A (en) * 1982-09-28 1985-04-02 Honeywell Inc. Detector mismatch correction apparatus
US4573784A (en) * 1982-12-11 1986-03-04 Canon Kabushiki Kaisha Focus detecting apparatus
JPS59182309A (ja) * 1983-03-31 1984-10-17 Mitsubishi Electric Corp 自動車用距離計測装置
JPS59208513A (ja) * 1983-05-12 1984-11-26 Canon Inc 焦点検出装置
US4687917A (en) * 1983-10-19 1987-08-18 Nippon Kogaku K. K. Focus detecting device for removing vignetting effects
JPS60101513A (ja) * 1983-11-08 1985-06-05 Canon Inc 焦点検出装置
US4914282A (en) * 1984-07-06 1990-04-03 Canon Kabushiki Kaisha Focus detection system employing multiple area light distribution sensors
JPS6119211U (ja) * 1984-07-06 1986-02-04 株式会社 コシナ オ−トフオ−カス付ズ−ムレンズ
US4690538A (en) * 1984-12-11 1987-09-01 Minolta Camera Kabushiki Kaisha Focus detection system and lighting device therefor
US4827301A (en) * 1984-12-11 1989-05-02 Minolta Camera Kabushiki Kaisha Focus detection system and lighting device therefor
US4801963A (en) * 1985-12-18 1989-01-31 Canon Kabushiki Kaisha Focus detecting system
US4835615A (en) * 1986-01-21 1989-05-30 Minolta Camera Kabushiki Kaisha Image sensor with improved response characteristics
JPH0756530B2 (ja) * 1986-03-31 1995-06-14 株式会社ニコン 撮影レンズ鏡筒およびカメラ
JPS63131111A (ja) * 1986-11-20 1988-06-03 Minolta Camera Co Ltd カメラの焦点検出装置
DE3881740T2 (de) * 1987-03-02 1993-10-21 Honeywell Inc Optisches Entfernungsmessystem.
US4864515A (en) * 1987-03-30 1989-09-05 Honeywell Inc. Electronic sensing screen for measuring projectile parameters
US4812640A (en) * 1987-05-28 1989-03-14 Honeywell Inc. Slit lens autofocus system
US4801795A (en) * 1987-08-31 1989-01-31 Honeywell Inc. Spatial frequency filter in which frequency components greater than the Niquist frequency are suppressed
US4882262A (en) * 1987-09-28 1989-11-21 Honeywell Inc. Self-aligning aperture
US4838668A (en) * 1987-10-09 1989-06-13 Eastman Kodak Company Zoom lens
US4757372A (en) * 1987-10-09 1988-07-12 Eastman Kodak Company SLR zoom camera
US4841140A (en) * 1987-11-09 1989-06-20 Honeywell Inc. Real-time color comparator
US5017005A (en) * 1988-03-18 1991-05-21 Asahi Kogaku Kogyo Kabushiki Kaisha Focal point detecting optical apparatus
JP2767108B2 (ja) * 1988-06-17 1998-06-18 旭光学工業株式会社 自動合焦カメラ
US5305047A (en) * 1988-10-11 1994-04-19 Canon Kabushiki Kaisha Pattern projector having a multi-portion projection lens and camera comprising the same
US5076687A (en) * 1990-08-28 1991-12-31 Massachusetts Institute Of Technology Optical ranging apparatus
US5485209A (en) * 1992-04-03 1996-01-16 Canon Kabushiki Kaisha Pupil divisional type focusing position detection apparatus for electronic cameras
JPH0667088A (ja) * 1992-08-18 1994-03-11 Nikon Corp 焦点検出装置
US6445884B1 (en) 1995-06-22 2002-09-03 3Dv Systems, Ltd. Camera with through-the-lens lighting
US6819360B1 (en) * 1999-04-01 2004-11-16 Olympus Corporation Image pickup element and apparatus for focusing
JP4007716B2 (ja) 1999-04-20 2007-11-14 オリンパス株式会社 撮像装置
JP2002250860A (ja) * 2001-02-26 2002-09-06 Canon Inc 撮像素子、撮像装置及び情報処理装置
CA2354614C (en) 2001-07-30 2002-12-10 Silvano Pregara Autofocus sensor
US20040093939A1 (en) * 2002-11-14 2004-05-20 Arias Herman Diaz Non-contact level detector for fluids in a container
JP2005121723A (ja) * 2003-10-14 2005-05-12 Pentax Corp 望遠鏡本体および望遠鏡
ES2504890T3 (es) * 2003-11-21 2014-10-08 Visual Physics, Llc Sistema de presentación de imágines y de seguridad micro-óptico
US8867134B2 (en) * 2003-11-21 2014-10-21 Visual Physics, Llc Optical system demonstrating improved resistance to optically degrading external effects
ES2434443T3 (es) 2005-05-18 2013-12-16 Visual Physics, Llc Sistema de presentación de imágenes y de seguridad micro-óptico
JP4858443B2 (ja) * 2005-07-22 2012-01-18 株式会社ニコン デジタルカメラ
RU2420411C2 (ru) * 2006-05-12 2011-06-10 Крейн Энд Ко., Инк. Микрооптическая пленочная структура, которая индивидуально или совместно с защищенным документом или ярлыком проецирует изображения, пространственно скоординированные со статическими изображениями и/или другими проецируемыми изображениями
MX2009000185A (es) * 2006-06-28 2009-07-03 Visual Physics Llc Sistema de presentacion de imagen y seguridad micro-optica.
JP5380782B2 (ja) * 2007-03-26 2014-01-08 株式会社ニコン 撮像装置
JP2008286816A (ja) * 2007-05-15 2008-11-27 Olympus Imaging Corp 焦点検出光学系及びそれを用いた撮像装置
JP4979482B2 (ja) * 2007-06-28 2012-07-18 オリンパス株式会社 撮像装置及び画像信号処理プログラム
EP3626474A1 (en) * 2009-08-12 2020-03-25 Visual Physics, LLC A tamper indicating optical security device
BR112013018970A2 (pt) 2011-01-28 2017-03-28 Crane & Co Inc dispositivo de marcação a laser.
RU2641316C9 (ru) 2011-08-19 2019-03-21 Визуал Физикс, Ллс Опционально переводная оптическая система с уменьшенной толщиной
US10173405B2 (en) 2012-08-17 2019-01-08 Visual Physics, Llc Process for transferring microstructures to a final substrate
CN105339180B (zh) 2013-03-15 2018-05-11 光学物理有限责任公司 光学安全性设备
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
KR102170627B1 (ko) 2014-01-08 2020-10-27 삼성전자주식회사 이미지 센서
DE102014201749B4 (de) * 2014-01-31 2015-08-20 Sypro Optics Gmbh Mikrolinsenanordnung und Beleuchtungsvorrichtung zur gleichmäßigeren Ausleuchtung mit Mikrolinsenanordnung
CN106414102B (zh) 2014-03-27 2019-11-19 光学物理有限责任公司 产生类似闪烁的光学效果的光学设备
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
CN108583058B (zh) 2014-07-17 2020-11-10 光学物理有限责任公司 用于制造聚合物安全文件的改善的聚合物片材
AU2015317844B2 (en) 2014-09-16 2019-07-18 Crane Security Technologies, Inc. Secure lens layer
CN105659580B (zh) 2014-09-30 2018-09-07 华为技术有限公司 一种自动对焦方法、装置及电子设备
RU2712604C2 (ru) 2015-02-11 2020-01-29 КРАНЕ и КО., ИНК. Способ наложения защитного устройства на поверхность подложки
US10014338B2 (en) * 2016-10-12 2018-07-03 Samsung Electronics Co., Ltd. Image sensor
RU2760808C2 (ru) 2017-02-10 2021-11-30 Крейн Энд Ко., Инк. Машиночитаемое оптическое защитное устройство

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274914A (en) * 1963-06-21 1966-09-27 Agfa Ag Camera focusing devices
DE1965064A1 (de) * 1969-12-27 1971-07-01 Leitz Ernst Gmbh Vorrichtung zur Einstellung des Objektivs an einer fotografischen Kamera
DE2225557A1 (de) * 1971-06-23 1973-03-15 Hauser Raimund Entfernungsmesser
DE2156617C3 (de) * 1971-11-15 1980-08-21 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Einrichtung zur Bestimmung der Lage der Ebene maximaler Amplitude einer Ortsfrequenz, beispielsweise bei einem Entfernungsmesser
DE2260474C3 (de) * 1972-12-11 1981-10-08 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Verfahren und Einrichtung zur Scharfeinstellung eines Objektivs
JPS5928884B2 (ja) * 1972-12-27 1984-07-17 キヤノン株式会社 距離検出方式
US4071297A (en) * 1973-06-18 1978-01-31 Ernst Leitz Gmbh Method and apparatus for photoelectrically determining the position of at least one image focus plane
US3838275A (en) * 1973-07-18 1974-09-24 Honeywell Inc Detecting apparatus for determining when image is in focus
US3836772A (en) * 1973-07-18 1974-09-17 Honeywell Inc Detecting apparatus for determining when image is in focus
US3875401B1 (en) * 1973-07-09 1994-02-01 Honeywell Inc. Focus detecting apparatus
US3906219A (en) * 1973-10-09 1975-09-16 Honeywell Inc Focus detecting apparatus
US3904870A (en) * 1973-10-09 1975-09-09 Honeywell Inc Focus detecting apparatus
US3945023A (en) * 1974-03-29 1976-03-16 Honeywell Inc. Auto-focus camera with solid state range finder
US4002899A (en) * 1974-12-04 1977-01-11 Honeywell Inc. Focus detecting apparatus
US3958117A (en) * 1975-07-15 1976-05-18 Honeywell Inc. Distance determining and automatic focusing apparatus
US4083056A (en) * 1975-09-09 1978-04-04 Asahi Kogaku Kogyo Kabushiki Kaisha Focus detecting device for single-lens reflex cameras
FR2338504A1 (fr) * 1976-01-15 1977-08-12 Leitz Ernst Gmbh Dispositif pour la determination photo-electrique de la position d'un plan de nettete d'une image
US4078171A (en) * 1976-06-14 1978-03-07 Honeywell Inc. Digital auto focus

Also Published As

Publication number Publication date
DE2922080C2 (de) 1986-07-31
GB2022955B (en) 1982-10-06
FR2428271A1 (fr) 1980-01-04
US4185191A (en) 1980-01-22
AU533222B2 (en) 1983-11-10
GB2022955A (en) 1979-12-19
CA1119035A (en) 1982-03-02
JPS5749841B2 (xx) 1982-10-25
AU4755679A (en) 1979-12-13
DE2922080A1 (de) 1979-12-06
FR2428271B1 (fr) 1985-11-29
JPS54159259A (en) 1979-12-15

Similar Documents

Publication Publication Date Title
HK32984A (en) Range determination system
GB2024557B (en) Radar system
IL57824A0 (en) Integrated drive-generator system
BG41301A3 (en) Herbicidic means
GB2109553B (en) Sonar system
JPS554896A (en) Illuminating system
GB2023282B (en) Light-curtain means
GB2034039B (en) Position determining system
JPS5525700A (en) Antiiskid system
DE2965341D1 (en) Wire-guidance system
GB2024916B (en) Strapfastening means
JPS5533695A (en) Navigation system
BG30313A3 (en) Herbeside means
GB2025350B (en) Escape system
GB2024914B (en) Electroniclocking system
PH14652A (en) Coating system
ZA794463B (en) Wall system
DE2965186D1 (en) Coating system
JPS54131961A (en) Measuring system
ZA791791B (en) Ligthing system
GB2023316B (en) Correlation system
JPS5553798A (en) Measuring system
SU694213A1 (ru) Помольна установка
JPS54108177A (en) Positioning system
GB2021852A (en) Prism system

Legal Events

Date Code Title Description
PE Patent expired