CA1032281A - Oscilloscope system for acquiring, processing, and displaying information - Google Patents
Oscilloscope system for acquiring, processing, and displaying informationInfo
- Publication number
- CA1032281A CA1032281A CA189,581A CA189581A CA1032281A CA 1032281 A CA1032281 A CA 1032281A CA 189581 A CA189581 A CA 189581A CA 1032281 A CA1032281 A CA 1032281A
- Authority
- CA
- Canada
- Prior art keywords
- acquiring
- processing
- displaying information
- oscilloscope system
- oscilloscope
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
- G09G1/08—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam directly tracing characters, the information to be displayed controlling the deflection and the intensity as a function of time in two spatial co-ordinates, e.g. according to a cartesian co-ordinate system
- G09G1/10—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam directly tracing characters, the information to be displayed controlling the deflection and the intensity as a function of time in two spatial co-ordinates, e.g. according to a cartesian co-ordinate system the deflection signals being produced by essentially digital means, e.g. incrementally
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/20—Cathode-ray oscilloscopes
- G01R13/22—Circuits therefor
- G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
- G01R13/345—Circuits for representing a single waveform by sampling, e.g. for very high frequencies for displaying sampled signals by using digital processors by intermediate A.D. and D.A. convertors (control circuits for CRT indicators)
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Digital Computer Display Output (AREA)
- Controls And Circuits For Display Device (AREA)
- Tests Of Electronic Circuits (AREA)
- Indicating Measured Values (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA254,152A CA1018684A (en) | 1973-01-08 | 1976-06-04 | Oscilloscope sampling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32187673A | 1973-01-08 | 1973-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1032281A true CA1032281A (en) | 1978-05-30 |
Family
ID=23252412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA189,581A Expired CA1032281A (en) | 1973-01-08 | 1974-01-07 | Oscilloscope system for acquiring, processing, and displaying information |
Country Status (6)
Country | Link |
---|---|
JP (4) | JPS6339875B2 (en) |
CA (1) | CA1032281A (en) |
DE (1) | DE2400424B2 (en) |
FR (1) | FR2323984A1 (en) |
GB (1) | GB1431724A (en) |
NL (1) | NL165554C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194185A (en) * | 1978-02-24 | 1980-03-18 | Gould, Inc. | Digitizing a recurring analog signal |
US4493794A (en) * | 1980-12-31 | 1985-01-15 | Fujisawa Pharmaceutical Co., Ltd. | Peptide, process for preparation thereof and use thereof |
JPH068312B2 (en) * | 1981-01-29 | 1994-02-02 | 藤沢薬品工業株式会社 | New peptide manufacturing method |
GR79114B (en) * | 1981-01-29 | 1984-10-02 | Fujisawa Pharmaceutical Co | |
JPS5876997A (en) * | 1981-10-22 | 1983-05-10 | テクトロニクス・インコ−ポレイテツド | Signal measuring apparatus |
JPS60146292A (en) * | 1984-01-10 | 1985-08-01 | 株式会社シバソク | Vector display unit |
-
1973
- 1973-12-18 GB GB5850273A patent/GB1431724A/en not_active Expired
-
1974
- 1974-01-04 FR FR7400749A patent/FR2323984A1/en active Granted
- 1974-01-05 DE DE19742400424 patent/DE2400424B2/en not_active Ceased
- 1974-01-07 NL NL7400152A patent/NL165554C/en not_active IP Right Cessation
- 1974-01-07 CA CA189,581A patent/CA1032281A/en not_active Expired
- 1974-01-08 JP JP49005561A patent/JPS6339875B2/ja not_active Expired
-
1980
- 1980-02-21 JP JP2102480A patent/JPS55140883A/en active Granted
- 1980-02-21 JP JP2102380A patent/JPS55140882A/en active Granted
-
1981
- 1981-06-25 JP JP56099016A patent/JPS5761958A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7400152A (en) | 1974-07-10 |
JPS6339875B2 (en) | 1988-08-08 |
JPH0123743B2 (en) | 1989-05-08 |
DE2400424A1 (en) | 1974-09-05 |
JPS49104531A (en) | 1974-10-03 |
GB1431724A (en) | 1976-04-14 |
DE2400424B2 (en) | 1977-11-10 |
JPH0150860B2 (en) | 1989-10-31 |
FR2323984A1 (en) | 1977-04-08 |
JPH0124269B2 (en) | 1989-05-10 |
FR2323984B1 (en) | 1978-03-24 |
JPS55140882A (en) | 1980-11-04 |
NL165554C (en) | 1981-04-15 |
JPS55140883A (en) | 1980-11-04 |
JPS5761958A (en) | 1982-04-14 |
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