JPS50108951A - - Google Patents
Info
- Publication number
- JPS50108951A JPS50108951A JP50008318A JP831875A JPS50108951A JP S50108951 A JPS50108951 A JP S50108951A JP 50008318 A JP50008318 A JP 50008318A JP 831875 A JP831875 A JP 831875A JP S50108951 A JPS50108951 A JP S50108951A
- 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.)
- Granted
Links
Classifications
-
- 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
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Optical Distance (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2403518A DE2403518C2 (de) | 1974-01-25 | 1974-01-25 | Verfahren zur Messung der relativen Entfernung eines Objektes zu einem Bezugssystem unter Verwendung eines optischen Bildkorrelators, sowie Einrichtung zu dessen Durchführung |
| DE2403518 | 1974-01-25 | ||
| DE2456922A DE2456922C2 (de) | 1974-12-02 | 1974-12-02 | Einrichtung zur Messung der relativen Entfernung |
| DE2456922 | 1974-12-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50108951A true JPS50108951A (es) | 1975-08-27 |
| JPS5945921B2 JPS5945921B2 (ja) | 1984-11-09 |
Family
ID=25766509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50008318A Expired JPS5945921B2 (ja) | 1974-01-25 | 1975-01-19 | 物体と測定基準系との間の相対距離を測定する装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5945921B2 (es) |
| CH (1) | CH595616A5 (es) |
| FR (1) | FR2259371B3 (es) |
| GB (1) | GB1475232A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2610708C3 (de) * | 1976-03-13 | 1978-09-14 | Dr. Johannes Heidenhain Gmbh, 8225 Traunreut | Optische Anordnung |
| US4384210A (en) * | 1981-02-06 | 1983-05-17 | Honeywell Inc. | Spatial low pass filter for range finding systems |
| EP0071667A1 (en) * | 1981-08-11 | 1983-02-16 | Karl-Erik Morander | Device for determining the real or the virtual distance of a source of light from a measuring plane |
| DE102013216774A1 (de) * | 2013-08-23 | 2015-02-26 | Robert Bosch Gmbh | Projektorvorrichtung, Überwachungsvorrichtung, Verfahren mit der Überwachungsvorrichtung sowie Computerprogramm |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4881530A (es) * | 1972-01-11 | 1973-10-31 |
-
1975
- 1975-01-19 JP JP50008318A patent/JPS5945921B2/ja not_active Expired
- 1975-01-23 GB GB298675A patent/GB1475232A/en not_active Expired
- 1975-01-24 FR FR7502333A patent/FR2259371B3/fr not_active Expired
- 1975-01-24 CH CH85675A patent/CH595616A5/xx not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4881530A (es) * | 1972-01-11 | 1973-10-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1475232A (en) | 1977-06-01 |
| CH595616A5 (es) | 1978-02-15 |
| FR2259371A1 (es) | 1975-08-22 |
| JPS5945921B2 (ja) | 1984-11-09 |
| FR2259371B3 (es) | 1977-10-21 |