JPS4819250B1 - - Google Patents
Info
- Publication number
- JPS4819250B1 JPS4819250B1 JP44092843A JP9284369A JPS4819250B1 JP S4819250 B1 JPS4819250 B1 JP S4819250B1 JP 44092843 A JP44092843 A JP 44092843A JP 9284369 A JP9284369 A JP 9284369A JP S4819250 B1 JPS4819250 B1 JP S4819250B1
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- 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
- G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/46—Indirect determination of position data
-
- 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
- G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
- G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optics & Photonics (AREA)
- Measurement Of Optical Distance (AREA)
- Focusing (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Automatic Focus Adjustment (AREA)
- Stroboscope Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1145268A AT301331B (de) | 1968-11-25 | 1968-11-25 | Einrichtung zur Entfernungsmessung |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4819250B1 true JPS4819250B1 (de) | 1973-06-12 |
Family
ID=3628796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP44092843A Pending JPS4819250B1 (de) | 1968-11-25 | 1969-11-19 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3723003A (de) |
JP (1) | JPS4819250B1 (de) |
AT (1) | AT301331B (de) |
CH (1) | CH517934A (de) |
DE (1) | DE1956014C3 (de) |
FR (1) | FR2027548A1 (de) |
GB (1) | GB1291066A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5322153U (de) * | 1976-07-30 | 1978-02-24 | ||
WO1981002067A1 (en) * | 1980-01-09 | 1981-07-23 | Minolta Camera Kk | Camera having automatic focusing device |
JPS5833502Y2 (ja) * | 1975-04-04 | 1983-07-26 | サンデン株式会社 | ラカンシキキヨウセイクウレイヨウギヨウシユクキ |
JP2005237012A (ja) * | 2004-02-21 | 2005-09-02 | Eads Space Transportation Gmbh | コヒーレントな電磁線によりエネルギーを伝送する方法および装置 |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3936187A (en) * | 1972-07-19 | 1976-02-03 | Konishiroku Photo Industry Co., Ltd. | Distance measuring device |
JPS5533005B2 (de) * | 1972-09-12 | 1980-08-28 | ||
US3875401B1 (en) * | 1973-07-09 | 1994-02-01 | Honeywell Inc. | Focus detecting apparatus |
US3857031A (en) * | 1973-10-15 | 1974-12-24 | Nasa | Automatic focus control for facsimile cameras |
US3846628A (en) * | 1973-12-06 | 1974-11-05 | Honeywell Inc | Sensitivity balancing apparatus for photo responsive detecting circuits |
US3846629A (en) * | 1973-12-06 | 1974-11-05 | Honeywell Inc | Sensitivity balancing apparatus for photo responsive detecting circuits |
US4123650A (en) * | 1974-02-26 | 1978-10-31 | Kazuya Hosoe | Range finder system |
US4039824A (en) * | 1974-08-08 | 1977-08-02 | Minolta Camera Kabushiki Kaisha | Focus detecting photoelectric device |
US4040738A (en) * | 1975-03-20 | 1977-08-09 | Gulton Industries, Inc. | Railroad track profile spacing and alignment apparatus |
US3958117A (en) * | 1975-07-15 | 1976-05-18 | Honeywell Inc. | Distance determining and automatic focusing apparatus |
US4103309A (en) * | 1976-05-11 | 1978-07-25 | Fred M. Dellorfano, Jr. | Automatic camera focusing means |
US4065778A (en) * | 1976-06-17 | 1977-12-27 | Eastman Kodak Company | Automatic rangefinder and focusing apparatus |
US4313654A (en) * | 1977-09-06 | 1982-02-02 | Minolta Camera Kabushiki Kaisha | Automatic rangefinder system for photographic camera with light emitting and receiving means |
JPS5461924A (en) * | 1977-10-27 | 1979-05-18 | Minolta Camera Co Ltd | Camera having automatic focus matching device |
JPS5480123A (en) * | 1977-12-09 | 1979-06-26 | Minolta Camera Co Ltd | Camera with automatic focus matching device |
US4251144A (en) * | 1978-03-08 | 1981-02-17 | Minolta Camera Kabushiki Kaisha | Rangefinding system |
JPS54154351A (en) * | 1978-05-25 | 1979-12-05 | Canon Inc | Distance measuring device |
DE2824311C2 (de) * | 1978-06-02 | 1983-03-03 | Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch | Justieranordnung zur Ausrichtung einer Gruppe zyklisch geschalteter Lichtsender oder Lichtempfänger |
JPS5527987A (en) * | 1978-08-21 | 1980-02-28 | Minolta Camera Co Ltd | Distance measuring instrument |
DE2853003A1 (de) * | 1978-12-07 | 1980-06-26 | Minolta Camera Kk | Automatische entfernungsmessvorrichtung fuer eine fotokamera |
US5164579A (en) * | 1979-04-30 | 1992-11-17 | Diffracto Ltd. | Method and apparatus for electro-optically determining the dimension, location and attitude of objects including light spot centroid determination |
US5280179A (en) * | 1979-04-30 | 1994-01-18 | Sensor Adaptive Machines Incorporated | Method and apparatus utilizing an orientation code for automatically guiding a robot |
US4373804A (en) * | 1979-04-30 | 1983-02-15 | Diffracto Ltd. | Method and apparatus for electro-optically determining the dimension, location and attitude of objects |
US4373805A (en) * | 1979-05-03 | 1983-02-15 | The Singer Company | Laser altimeter and probe height sensor |
US4288152A (en) * | 1979-08-16 | 1981-09-08 | Minolta Camera Kabushiki Kaisha | Automatic range finder system |
JPS5589703A (en) * | 1979-09-08 | 1980-07-07 | Canon Inc | Distance detector |
US4474441A (en) * | 1980-03-04 | 1984-10-02 | Polaroid Corporation | Method and apparatus for controlling exposure by selective use of blocking visible filter |
US4317991A (en) * | 1980-03-12 | 1982-03-02 | Honeywell Inc. | Digital auto focus system utilizing a photodetector array |
DE3009534A1 (de) * | 1980-03-12 | 1981-09-17 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur optoelektronischen entfernungsmessung |
US4367027A (en) * | 1980-03-12 | 1983-01-04 | Honeywell Inc. | Active auto focus system improvement |
US5112131A (en) * | 1981-02-27 | 1992-05-12 | Diffracto, Ltd. | Controlled machining of combustion chambers, gears and other surfaces |
US4349274A (en) * | 1980-07-23 | 1982-09-14 | General Electric Company | Optical triangulation apparatus and method |
US4357083A (en) * | 1980-10-06 | 1982-11-02 | Polaroid Corporation | Method and apparatus using weighted range signal for controlling photographic functions |
US5940302A (en) * | 1981-02-27 | 1999-08-17 | Great Lakes Intellectual Property | Controlled machining of combustion chambers, gears and other surfaces |
JPS57144409A (en) * | 1981-03-03 | 1982-09-07 | West Electric Co Ltd | Distance detector |
DE3211257A1 (de) * | 1981-03-26 | 1982-11-04 | Minolta Camera K.K., Osaka | Bildpositionsdetektor |
JPS57159073A (en) * | 1981-03-26 | 1982-10-01 | Minolta Camera Co Ltd | Semiconductor position detector |
DE3310601C2 (de) * | 1982-03-24 | 1994-02-10 | Canon Kk | Entfernungsmeßvorrichtung |
US4470681A (en) * | 1982-09-07 | 1984-09-11 | Polaroid Corporation | Method of and apparatus for detecting range using multiple range readings |
DE3302948C2 (de) * | 1983-01-29 | 1985-01-10 | Wolfgang 3400 Göttingen Brunk | Meßgerät zur berührungslosen optischen Abstandsmessung |
DE3337251A1 (de) * | 1983-10-13 | 1985-04-25 | Gerd Dipl.-Phys. Dr. 8520 Erlangen Häusler | Optisches abtastverfahren zur dreidimensionalen vermessung von objekten |
US4655586A (en) * | 1984-03-19 | 1987-04-07 | Honeywell Inc. | Adjustable zone proximity sensor |
US4688933A (en) * | 1985-05-10 | 1987-08-25 | The Laitram Corporation | Electro-optical position determining system |
DE3719235A1 (de) * | 1987-06-09 | 1988-12-22 | Messerschmitt Boelkow Blohm | Verfahren und vorrichtung zur unterdrueckung des einflusses von ungewollten reflexionen auf einem mit reflektoren markierten ziel |
US5082362A (en) * | 1990-07-02 | 1992-01-21 | General Electric Company | Zoom lens for a variable depth range camera |
US5249013A (en) * | 1990-07-23 | 1993-09-28 | Ricoh Company, Ltd. | Distance measuring device of camera |
DE69128681T2 (de) * | 1990-10-01 | 1998-04-23 | Nippon Kogaku Kk | Fokusdetektor |
CA2115859C (en) * | 1994-02-23 | 1995-12-26 | Brian Dewan | Method and apparatus for optimizing sub-pixel resolution in a triangulation based distance measuring device |
DE19721105C5 (de) * | 1997-05-20 | 2008-07-10 | Sick Ag | Opto-eletronischer Sensor |
US6094269A (en) * | 1997-12-31 | 2000-07-25 | Metroptic Technologies, Ltd. | Apparatus and method for optically measuring an object surface contour |
US7800758B1 (en) | 1999-07-23 | 2010-09-21 | Faro Laser Trackers, Llc | Laser-based coordinate measuring device and laser-based method for measuring coordinates |
EP1273928A1 (de) * | 2001-07-06 | 2003-01-08 | Leica Geosystems AG | Verfahren und Vorrichtung zur Unterdrückung elektromagnetischer Hintergrundstrahlung in einem Bild |
DE10321228B4 (de) * | 2003-04-22 | 2007-01-11 | Valeo Schalter Und Sensoren Gmbh | Optisches Erfassungssystem für Fahrzeuge |
US9389486B1 (en) * | 2009-08-03 | 2016-07-12 | Lincoln Global, Inc. | Enclosure device |
CN113438467A (zh) * | 2020-03-23 | 2021-09-24 | 致新科技股份有限公司 | 相机模块测量装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2339780A (en) * | 1939-12-07 | 1944-01-25 | Bank Royal | Automatic focusing device for cameras |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA790879A (en) * | 1968-07-30 | B. Rosink Wilhelmus | Light conditional focussing or distance measuring | |
CA728860A (en) * | 1966-03-01 | W. Rignall Michael | Distance measuring devices | |
FR822388A (fr) * | 1936-09-03 | 1937-12-29 | Perfectionnement aux procédés et dispositifs de signalisation optique | |
FR1296011A (fr) * | 1961-05-04 | 1962-06-15 | Sud Aviation | Perfectionnement apporté aux procédé et dispositifs de télémétrie optique |
US3376411A (en) * | 1963-07-23 | 1968-04-02 | Philco Ford Corp | Automatic rangefinder |
FR1396327A (fr) * | 1963-10-18 | 1965-04-23 | Sud Aviation | Perfectionnement apportés aux procédé et dispositifs utilisés dans la télémétrie optique |
US3493769A (en) * | 1966-02-15 | 1970-02-03 | Philco Ford Corp | System,including pulse shape discriminator for detecting flaws in transparent material |
US3435744A (en) * | 1966-05-31 | 1969-04-01 | Eastman Kodak Co | Automatic focusing system |
FR1534560A (fr) * | 1967-08-23 | 1968-07-26 | Eastman Kodak Co | Dispositif de réglage automatique de la mise au point de systèmes optiques |
-
1968
- 1968-11-25 AT AT1145268A patent/AT301331B/de not_active IP Right Cessation
-
1969
- 1969-11-07 DE DE1956014A patent/DE1956014C3/de not_active Expired
- 1969-11-07 CH CH1662869A patent/CH517934A/de not_active IP Right Cessation
- 1969-11-18 US US00877738A patent/US3723003A/en not_active Expired - Lifetime
- 1969-11-19 JP JP44092843A patent/JPS4819250B1/ja active Pending
- 1969-11-21 FR FR6940304A patent/FR2027548A1/fr not_active Withdrawn
- 1969-11-25 GB GB57524/69A patent/GB1291066A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2339780A (en) * | 1939-12-07 | 1944-01-25 | Bank Royal | Automatic focusing device for cameras |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5833502Y2 (ja) * | 1975-04-04 | 1983-07-26 | サンデン株式会社 | ラカンシキキヨウセイクウレイヨウギヨウシユクキ |
JPS5322153U (de) * | 1976-07-30 | 1978-02-24 | ||
WO1981002067A1 (en) * | 1980-01-09 | 1981-07-23 | Minolta Camera Kk | Camera having automatic focusing device |
JP2005237012A (ja) * | 2004-02-21 | 2005-09-02 | Eads Space Transportation Gmbh | コヒーレントな電磁線によりエネルギーを伝送する方法および装置 |
JP4538339B2 (ja) * | 2004-02-21 | 2010-09-08 | イーエイディーエス スペース トランスポーテーション ゲーエムベーハー | コヒーレントな電磁線によりエネルギーを伝送する方法および装置 |
Also Published As
Publication number | Publication date |
---|---|
GB1291066A (en) | 1972-09-27 |
CH517934A (de) | 1972-01-15 |
FR2027548A1 (de) | 1970-10-02 |
DE1956014C3 (de) | 1981-05-21 |
DE1956014B2 (de) | 1980-10-02 |
AT301331B (de) | 1972-08-25 |
US3723003A (en) | 1973-03-27 |
DE1956014A1 (de) | 1970-10-01 |